c / beginner
Snippet
The while Loop
A while loop repeatedly executes its body as long as the given condition remains true (non-zero in C).
snippet.c
c
1
2
3
4
int active = 1;while (active) {active = 0;}
Breakdown
1
while (active)
Starts the loop. It checks the value of 'active' before every iteration.
2
active = 0;
Changes the value to zero, which will make the next condition check false.