Enhanced For-Loop Type Mismatch

Question

What prevents the following code from compiling?
 
```java
public class Test {
    public static void main(String[] args) {
        int[] testGrades = {95, 88, 76, 100, 82};
        for (String grade : testGrades) {
            System.out.println(grade);
        }
    }
}
```

Accepted Answer

The loop variable is declared as String even though the array holds int values.

Answer

There is no compilation error; the code compiles successfully.

Answer

The array initializer syntax is incorrect due to misplaced commas.

Answer

The for-loop header is missing a colon between the variable and the array.

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