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  1. #include <iostream>
  2. #include <stdio.h>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	int t, n, c, q, l, r, temp;
  7. 	scanf("%d", &t);
  8. 	while(t--) {
  9. 		scanf("%d%d%d", &n, &c, &q);
  10. 		for(int i=0; i<q; i++) {
  11. 			scanf("%d%d", &l, &r);
  12. 			if(c>=l && c<=r) {
  13. 				temp=c-l;
  14. 				c=r-temp;
  15. 			}	
  16. 		}
  17. 		printf("%d\n", c);
  18. 	}
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 3344KB
comments (?)
stdin 
1
5 2 3
1 4
3 5
1 5
stdout 
1
https://ideone.com/rUl3RJ
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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