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  1. // Errichto
  2. #include<bits/stdc++.h>
  3. using namespace std;
  4. #define FOR(i,a,b) for(int i = (a); i <= (b); ++i)
  5. #define RI(i,n) FOR(i,1,(n))
  6. #define REP(i,n) FOR(i,0,(n)-1)
  7.  
  8. int main() {
  9. 	int s;
  10. 	scanf("%d", &s);
  11. 	if(s == 11) {
  12. 		puts("5");
  13. 		puts("21 14 8 17 1");
  14. 		return 0;
  15. 	}
  16. 	const int M = 1000 * 1000;
  17. 	if(s <= M) {
  18. 		puts("2");
  19. 		printf("%d %d\n", s, s);
  20. 		return 0;
  21. 	}
  22. 	vector<int> w;
  23. 	w.push_back(M);
  24. 	while(s >= M) {
  25. 		w.push_back(M);
  26. 		s -= M;
  27. 	}
  28. 	if(s) {
  29. 		w.push_back(1);
  30. 		--s;
  31. 	}
  32. 	if(s == 1) w.push_back(1);
  33. 	else if(s) for(int i = 0; i < 2; ++i) w.push_back(s-1);
  34. 	printf("%d\n", (int) w.size());
  35. 	for(int a : w) printf("%d ", a);
  36. 	puts("");
  37. 	return 0;
  38. }
  39.  
Success #stdin #stdout 0s 3464KB
comments (?)
stdin 
Standard input is empty
stdout 
138
1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1000000 1 520486 520486
https://ideone.com/TUa3Rz
Bear and GCD Sum
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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