What type of loop has the possibility of never being executed?

An infinite loop is a sequence of instructions in a computer program which loops endlessly, either due to the loop having no terminating condition, having one that can never be met, or one that causes the loop to start over.

Can you make an infinite for loop?

Any loop can be made infinite as long as you make a way to never hit the exit conditions.

DO FOR loops always execute once?

Answer #1: You could say a for-loop is always evaluated at least once. But if a for-loop’s condition is not met, its block will never execute.

Which for-loop will not execute at all?

The while() loop repeats as long as the condition is true (non-zero). If the condition is false the body of the loop never executes at all.

Do While loop do not execute the statement while condition is false True or false?

If the condition is true the code within the block is executed again. This repeats until the condition becomes false. If the expression is false, the loop terminates and control transfers to the statement following the do-while loop.

Which loop is always executed?

do-while loop
In the do-while loop, the body of a loop is always executed at least once. After the body is executed, then it checks the condition.

Do-while loop is guaranteed to be execute at least once?

Which loop is guaranteed to execute at least one time. Explanation: In do while first the statements in the body are executed then the condition is checked. If the condition is true then once again statements in the body of do while are executed.

Which loop construct will always be executed at least once?

The do-while loop
The do-while loop is an exit controlled loop, where even if the test condition Is false, the loop body will be executed at least once. If the condition is true, then it will again execute the body of the loop otherwise the control is transferred out of the loop.

Do While loop do not execute the statement while condition is false?

If the condition is true the code within the block is executed again. This repeats until the condition becomes false. Because do while loops check the condition after the block is executed, the control structure is often also known as a post-test loop. If it is true, the code executes the body of the loop again.

Can a for loop execute if the condition is false?

A loop will only execute while its condition is true. Since a for loop and a while loop both check the condition before the body is executed they will never execute if the condition is false. The only loop that will is a do while loop.

What is the difference between for loop and while loop?

Since a for loop and a while loop both check the condition before the body is executed they will never execute if the condition is false. The only loop that will is a do while loop. With a do while loop the condition is not evaluated until the end of the loop. Because of that a do while loop will always execute at least once.

Is it possible to make a for Loop infinite?

It’s that for loops don’t need a test–yielding the solution everyone else has posted: Any loop can be made infinite as long as you make a way to never hit the exit conditions. It’s not as uncommon as it should be.

How long does it take for a for loop to execute?

If the thread executing this loops can do 4 billions cycles per second and can do the increment and the check in one cycle (quite beefy for a single thread) and if my maths ain’t totally off, I think the above code needs about 150 years to execute : ) Ofcourse for loops can cause infinite loops.