Question

What is missing in this loop?

int main( )
{
int loopcount;
while (loopcount <= 8)
{
cout<<""Hi"";
loopcount;
}
a) initialization of loop counter b) testing of loop counter c) incrementation of loop counter d) return to the
main function

Answer 1

The missing part of the loop in the provided code is the incrementation of the loop counter, which prevents the loop from becoming infinite. Therefore, the correct answer is c) incrementation of loop counter.

Step-by-step explanation:

The missing component in the given loop is c) incrementation of loop counter. Without incrementing the loop counter inside the loop, it will not move towards the condition that will eventually end the loop, which could lead to an infinite loop situation. To fix the code, you would typically add loopcount++ or loopcount += 1 within the while loop to increment the value of loopcount by 1 in each iteration.

"Loop count" generally refers to the number of iterations or repetitions within a loop in programming.

When a section of code is set to execute repeatedly, a loop count determines how many times that code block will run. It's an essential aspect of controlling the flow of a program and executing certain instructions repeatedly until a specific condition is met.