Question

Select the infinite loop:

Options

• for(int i=1;i<=10;i++)

• for(int i=2; i!=0 ;i-=3)

• for(int i=5 ;i<=5;i++)

• for(int i =1;i>=1; i - -)

Answer 1

for(int i=2; i!=0 ;i-=3)

Explanation:

• The loop starts with the initial value i = 2. In each iteration, the value of i is decreased by 3 (i -= 3). The loop condition is i != 0.
• As the value of i changes as 2, −1, −4, −7, …, it will never become 0. Therefore, the condition i != 0 always remains true, and the loop never terminates, making it an infinite loop.