/*Counter Controlled Repetition */
#include "stdio.h"
int main()
{
int a = 10;
while(a > 0){
printf("%d\n",a);
a = a - 1;
}
return 0;
}
/*Sentinel Controlled Repetition */
#include "stdio.h"
int main()
{
int a = 0;
while(1){
printf("%d\n",a);
scanf("%d",&a);
if(a==-1) break;
}
return 0;
}
DO - WHILE Loops: