Computer Applications

Give the output of the following program segment and also mention the number of times the loop is executed:

int x, y;
for (x = 9, y = 4; x <= 45; x+=9) {
    if (x % y == 0)
        break;
}
System.out.println(x);

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Loop executes 4 times

Below table shows the dry run of the loop:

x	y	Remarks
9	4	1^st Iteration
18	4	2^nd Iteration
27	4	3^rd Iteration
36	4	4^th Iteration. As 36 % 4 is 0 so break statement terminates the loop.

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x = 10; y = 20;
do
{
    x++;
    y++;
} while (x<=20);
System.out.println(x * y );