fork(1) download
  1. #include <stdio.h>
  2. int main(void) {int a, b, sum=0, temp;
  3. scanf("%d %d", &a, &b);
  4. if(b < a) {
  5. temp=a;
  6. a=b;
  7. b=temp;
  8. }
  9. while(a<=b)
  10. {sum = sum + a;
  11. a = a + 1;
  12. printf("%d ", sum);
  13. }
  14. return 0;
  15. }
  16.  
Success #stdin #stdout 0.01s 5284KB
stdin
4 2
stdout
2 5 9