Question

Given:

int ta[ ] = {11, 22, 33, 44, 55};
ar[3]+= ar[2];
System.out.print(“ ar[3]=" + ar[3]);

The output will be ______.

Options

• ar[3]=44

• ar[3]=33

• ar[3]=55

• ar[3]=77

Answer 1

The output will be ar[3]=77.

Explanation:

• Value Lookup: Based on zero-indexing, ar[2] equals 33 and ar[3] equals 44.
• Addition Step: The expression ar[3] + = ar[2] performs 44 + 33, updating ar[3] to 77.
• Final Print: The print statement displays the text directly with the newly updated value.