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AccuracyQuestionCorrect/AttemptLast Answer
100%
Tracing a For Loop with a Conditional
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Algorithmic Representation of a Smart Thermostat
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
For Loop Summation Logic Error
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
For Loop Accumulator
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
0%
NullPointerException with Integer Unboxing
AP Computer Science A / Unit 4: Iteration
0/1 April 23, 2026 15:28
100%
Finding the Minimum Value in an Array
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
0%
Iterative Data Set Analysis
AP Computer Science A / Unit 4: Iteration
0/1 April 23, 2026 15:28
100%
Java Enhanced For Loop Summation
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Invalid Use of Continue Statement
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
0%
Merge Sort Recursive Call Count
AP Computer Science A / Unit 4: Iteration
0/1 April 23, 2026 15:28
100%
For Loop Iteration Result
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
While Loop Execution Analysis
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Data Collection and Privacy Concerns
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
0%
Nested Loops With a Break Statement
AP Computer Science A / Unit 4: Iteration
0/1 April 23, 2026 15:28
100%
Evaluating Compound Boolean Expressions
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Nested Loop Execution Count
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Recursive String Method Output
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Application of Iterative Processes
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
ArrayList Concurrent Modification Exception
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
100%
Evaluating Nested Conditional Statements
AP Computer Science A / Unit 4: Iteration
1/1 April 23, 2026 15:28
67%
Conditional Boolean Method Return
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/3 April 21, 2026 14:29
100%
Undeclared Variable Compile Error
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
3/3 April 21, 2026 14:29
100%
Conditional Logic with Integer Division
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Nested If-Else Logic
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Conditional Logic for Number Parity
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Tracing Nested If-Else Statements
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Applying De Morgan's Laws
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Invalid Boolean Operator Usage
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Compound Boolean Expression Logic
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Evaluating Compound Boolean Expressions
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Nested If Else Statement Output
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Logical Error In A Conditional Loop
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
0%
If-Else Statement Syntax
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
0%
If Statement Without Braces
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
100%
De Morgan's Law Application
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Boolean Expression Evaluation
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Exclusive OR Boolean Expression
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Nested If Else Statement Evaluation
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
If-Else Statement with Logical AND
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Compound Boolean Expression Logic
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
0%
If Statement With Boolean Condition
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
0%
Boolean Expression with Logical OR
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
100%
Boolean Expression Evaluation
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
0%
Logical NOT Operator Evaluation
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
0%
Conditional Logic With Ternary Operator
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
100%
Recursive Method Output
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Nested If Statement Logic
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
100%
Static Method Compilation Error
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
2/2 April 21, 2026 14:29
0%
Race Condition In Singleton Pattern
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
0%
Recursive Method Output
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/2 April 21, 2026 14:29
100%
Boolean Logic In If-Else Statements
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
0%
Java Method Declaration Syntax
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
0/1 April 20, 2026 14:36
100%
Java If Else Syntax Error
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Java If-Else If-Else Logic
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Tracing Nested If Statements
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Tracing Nested If Statements
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Boolean Expression Evaluation
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Boolean Expression Simplification
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Equivalent Boolean Expressions
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Basic If-Else Statement
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
For Loop Iteration Count
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Compound Boolean Expression Evaluation
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Java If Else If Logic
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
While Loop Iteration Count
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Linked List Node Swapping
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Evaluating Compound Boolean Expressions
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
If-Else Statement Syntax
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
Boolean Expression and Integer Division
AP Computer Science A / Unit 3: Boolean Expressions and if Statements
1/1 April 20, 2026 14:36
100%
General Solution for Exponential Growth
AP Calculus BC / Unit 7: Differential Equations
1/1 April 20, 2026 13:18
0%
Definite Integral of a Polynomial Function
AP Calculus BC / Unit 6: Integration and Accumulation of Change
0/1 April 20, 2026 13:18
100%
Chain Rule with a Logarithmic Function
AP Calculus BC / Unit 3: Differentiation: Composite, Implicit, and Inverse Functions
1/1 April 20, 2026 13:18
100%
Definition Of Conditional Convergence
AP Calculus BC / Unit 10: Infinite Sequences and Series
1/1 April 20, 2026 13:18
100%
Critical Points and Inflection Points
AP Calculus BC / Unit 5: Analytical Applications of Differentiation
1/1 April 20, 2026 13:18
50%
Duplicate Method Signatures
AP Computer Science A / Unit 2: Using Objects
1/2 April 19, 2026 12:49
25%
Reference Variable Declaration Error
AP Computer Science A / Unit 2: Using Objects
1/4 April 19, 2026 12:47
50%
Java Floating-Point Division
AP Computer Science A / Unit 2: Using Objects
1/2 April 19, 2026 12:42
50%
Integer Division and Type Promotion
AP Computer Science A / Unit 2: Using Objects
1/2 April 19, 2026 12:41
100%
Variable Shadowing with an Instance Variable
AP Computer Science A / Unit 2: Using Objects
1/1 April 19, 2026 12:38
100%
Primitive Data Type Selection
AP Computer Science A / Unit 2: Using Objects
1/1 April 19, 2026 12:33
25%
Java Method Overloading Properties
AP Computer Science A / Unit 2: Using Objects
1/4 April 19, 2026 12:32
100%
String Substring Method
AP Computer Science A / Unit 2: Using Objects
1/1 April 19, 2026 12:13
60%
Time Complexity of ArrayList Removal
AP Computer Science A / Unit 2: Using Objects
3/5 April 19, 2026 12:06
100%
Java Integer Division and Modulo
AP Computer Science A / Unit 2: Using Objects
1/1 April 19, 2026 12:02
100%
String charAt Method
AP Computer Science A / Unit 2: Using Objects
1/1 April 19, 2026 12:00
100%
Java String Method Behavior
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 18:22
100%
For Loop Summation Error
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 18:17
100%
Integer Division and Modulus
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 18:10
100%
Synchronization on String Literals
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 17:58
100%
Java Constructor Overloading
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 17:43
100%
Polymorphism and Method Overriding
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 17:03
100%
Java Static Class Members
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 16:59
100%
Integer and Floating Point Division
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 16:58
50%
Object Reference Variable Aliasing
AP Computer Science A / Unit 2: Using Objects
1/2 April 18, 2026 16:53
100%
Nested For Loop Execution Count
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 16:45
100%
Integer Overflow Behavior
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 14:07
100%
Java Floating Point Division
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:52
100%
Output of Print and Println Methods
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:52
100%
Boolean Expression Evaluation
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:51
100%
Evaluating Compound Assignment Operators
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:51
100%
Tracing Mutual Recursive Methods
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:43
100%
Data Type For Precise Decimal Arithmetic
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:41
100%
String Length Method Output
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:41
50%
Java Compound Assignment Operators
AP Computer Science A / Unit 2: Using Objects
1/2 April 18, 2026 13:41
33%
Static Factory Method Implementation
AP Computer Science A / Unit 2: Using Objects
1/3 April 18, 2026 13:40
100%
Integer Division and Type Casting
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:39
100%
Recursive Power Method Output
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:39
100%
Java Constructor Overloading
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:37
100%
String indexOf Method
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:30
100%
Java Math Library Expression
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:28
25%
Static Variable in a Constructor
AP Computer Science A / Unit 2: Using Objects
1/4 April 18, 2026 13:23
50%
Java Reference Type Declarations
AP Computer Science A / Unit 2: Using Objects
1/2 April 18, 2026 13:21
50%
String Substring Method Behavior
AP Computer Science A / Unit 2: Using Objects
1/2 April 18, 2026 13:20
50%
Java Overloaded Constructor Calls
AP Computer Science A / Unit 2: Using Objects
1/2 April 18, 2026 13:03
100%
Tracing A Recursive Method
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 13:00
25%
Java Integer Overflow
AP Computer Science A / Unit 2: Using Objects
1/4 April 18, 2026 12:58
100%
String Concatenation With The Plus Operator
AP Computer Science A / Unit 2: Using Objects
1/1 April 18, 2026 12:56
100%
Type Casting and Truncation
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 18:09
100%
Java Operator Precedence
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 18:02
100%
Java Expression Evaluation with Increment Operators
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 18:02
100%
String Concatenation With Primitive Types
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 18:00
100%
Java Type Casting and Integer Division
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:58
50%
Static Method Call Resolution
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 17:58
100%
Evaluating Primitive Type Expressions
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:56
100%
Pre and Post Increment Operator Evaluation
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:56
100%
Evaluating Mixed-Type Arithmetic Expressions
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:53
100%
Java Multiplication Operator
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:51
50%
Explicit Type Casting for Assignment
AP Computer Science A / Unit 1: Primitive Types
3/6 April 17, 2026 17:50
100%
Java Compound Assignment Operator Properties
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:49
50%
Java Arithmetic Operations
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 17:48
100%
Linked List Insertion and Deletion
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:46
25%
Integer Division and Type Promotion
AP Computer Science A / Unit 1: Primitive Types
1/4 April 17, 2026 17:38
100%
Compound Assignment Operator For Multiplication
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 17:25
100%
String Method Evaluation
AP Computer Science A / Unit 1: Primitive Types
3/3 April 17, 2026 17:25
50%
Min Heap Sift Up Algorithm
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 17:23
100%
Java String Method Analysis
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 12:59
33%
Character to Integer Type Casting
AP Computer Science A / Unit 1: Primitive Types
1/3 April 17, 2026 09:01
33%
Absolute Value and Casting to Round
AP Computer Science A / Unit 1: Primitive Types
1/3 April 17, 2026 08:59
100%
Nested For Loop Iterations
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 08:15
50%
Evaluating Math Class Methods
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 08:13
100%
Recursive Multiplication Method
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 08:00
100%
Double Type Casting and Integer Division
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:48
100%
Merge Sort Method Error
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:46
100%
Java Arithmetic and Operator Precedence
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:46
100%
While Loop Iteration Count
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:46
33%
Java String Escape Sequences
AP Computer Science A / Unit 1: Primitive Types
1/3 April 17, 2026 05:33
100%
Parity Check Logic Error
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:32
50%
Integer Division and Modulus
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 05:32
100%
String Concatenation With Primitives
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:29
100%
Array Population with Random Integers
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:28
100%
Type Casting for Double Division
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:26
100%
String Concatenation and Assignment
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:25
100%
Java Print vs Println Methods
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:23
50%
String compareTo Method Output
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 05:21
100%
Merge Method Boundary Error
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 05:20
100%
Primitive Type Conversion Error
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 04:47
100%
While Loop With Post Increment
AP Computer Science A / Unit 1: Primitive Types
1/1 April 17, 2026 04:46
33%
Java Type Casting and Division
AP Computer Science A / Unit 1: Primitive Types
1/3 April 17, 2026 04:46
50%
Assignment Versus Equality in a Conditional
AP Computer Science A / Unit 1: Primitive Types
1/2 April 17, 2026 04:46
100%
Type Casting And Operator Precedence
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 19:03
100%
Selection Sort Algorithm Stability
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 19:02
100%
Primitive Type Arithmetic Operations
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 19:01
0%
Pre-increment vs Post-increment Operators
AP Computer Science A / Unit 1: Primitive Types
0/1 April 16, 2026 18:59
100%
Evaluating Expressions with Primitive Types
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:38
50%
Insertion Sort Loop Condition Error
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 18:35
100%
Generating Random Integers in a Range
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:33
100%
Recursive Method Output
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:31
100%
Primitive Type Arithmetic Operations
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:28
100%
Boolean Relational Operators
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:15
100%
Primitive Type Compatibility Errors
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:14
50%
Declaring and Initializing a Char Variable
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 18:10
100%
Integer Division and Type Casting
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 18:03
100%
Significance Of Int Data Type
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 17:58
50%
Random Integer in a Range
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 17:44
100%
Java Compilation And Error Types
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 16:21
100%
Java Arithmetic Expression Evaluation
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 16:20
100%
Invalid Character Literal Assignment
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 16:19
100%
Integer Division and Double Casting
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 16:19
50%
Static Vs Instance Method Calls
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 16:18
100%
Integer and Floating-Point Division
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 15:58
50%
Type Casting in Division
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 15:57
100%
Integer Division and Type Promotion
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 14:58
50%
Java Compile-Time Syntax Error
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 13:44
50%
Type Casting and Division
AP Computer Science A / Unit 1: Primitive Types
2/4 April 16, 2026 13:12
100%
Nested For Loop Iterations
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 13:00
50%
String Manipulation With Substring
AP Computer Science A / Unit 1: Primitive Types
1/2 April 16, 2026 12:59
100%
Tracing Array Element Swaps
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 12:58
100%
Primitive Type Arithmetic Calculation
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 12:55
100%
Recursive Method Output
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 12:53
100%
Integer Arithmetic and Operator Precedence
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 12:50
100%
Java Order Of Operations
AP Computer Science A / Unit 1: Primitive Types
1/1 April 16, 2026 12:46
100%
Primitive Type Assignment Errors
AP Computer Science A / Unit 1: Primitive Types
3/3 April 16, 2026 12:45
100%
Java Compile-Time Syntax Error
AP Computer Science A / Unit 1: Primitive Types
2/2 April 16, 2026 12:45
75%
Java String Method Analysis
AP Computer Science A / Unit 1: Primitive Types
3/4 April 16, 2026 12:44
100%
String Concatenation With Primitive Types
AP Computer Science A / Unit 1: Primitive Types
4/4 April 16, 2026 12:44
100%
Integer Arithmetic Expression
AP Computer Science A / Unit 1: Primitive Types
2/2 April 9, 2026 16:20
100%
Boolean String Concatenation
AP Computer Science A / Unit 1: Primitive Types
2/2 April 9, 2026 16:20
100%
Java Bitwise Shift and OR Operations
AP Computer Science A / Unit 1: Primitive Types
1/1 April 9, 2026 16:10
0%
QuickSort Partition Method Error
AP Computer Science A / Unit 1: Primitive Types
0/2 April 9, 2026 16:10
100%
Concurrency Risk of Autoboxed Locks
AP Computer Science A / Unit 1: Primitive Types
2/2 April 9, 2026 16:10
0%
For Loop Iteration Count
AP Computer Science A / Unit 1: Primitive Types
0/2 April 9, 2026 16:10
100%
Type Casting and Modulo Operator
AP Computer Science A / Unit 1: Primitive Types
1/1 April 9, 2026 16:03
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