Question

22. What will be the output of the
following program
int a, b=4;
for(a=6; a<=24; at=6)
{
If(a%b==0)
break;
}} System.out.println(a);​

Answer 1

Required Answer:-

Correct Co‎de:

int a, b=4;

for(a=6;a<=24;a+=6)    {

  if(a%b==0)

    break;

}

System.out.println(a);

Output:

12

Explanation:

• The given loop iterates in the range 6 to 24.
• Here, initial value of a is 6. After each iteration, its value is incremented by 6.
• So, when a is 6, a%b==0 is false and so, the break statement will not be executed.
• After the first iteration, a becomes 12 i.e., its value is incremented by 6. So, a%b==0 becomes true as 12 is divisible by 4. So, the break statement is executed. Loop is terminated at this point.
• Final value of a becomes 12 which is displayed on the screen.

See the attachment for output.

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