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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. const int N = 1e3;
  5. int n, m, a[N];
  6.  
  7. int main(int argc, char **argv) {
  8. 	int t;
  9. 	scanf("%d", &t);
  10. 	while (t-- != 0) {
  11. 		scanf("%d%d", &n, &m);
  12. 		for (int i = 0; i < n; ++i)
  13. 			scanf("%d", &a[i]);
  14. 		int at = -1;
  15. 		for (int i = 0; i < n; ++i)
  16. 			if (a[i] != -1) {
  17. 				at = i;
  18. 				break;
  19. 			}
  20. 		assert(at != -1);
  21. 		for (int i = at + 1; i < n; ++i)
  22. 			a[i] = (a[i - 1] + 1) % m;
  23. 		for (int i = at - 1; i >= 0; --i)
  24. 			a[i] = ((a[i + 1] - 1) % m + m) % m;
  25. 		for (int i = 0; i < n; ++i)
  26. 			printf("%s%d", i ? " " : "", a[i]);
  27. 		puts("");
  28. 	}
  29. 	return 0;
  30. }
Success #stdin #stdout 0s 16064KB
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https://ideone.com/IDqwCe
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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