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  1. #pragma GCC optimize ("Ofast")
  2. #include<bits/stdc++.h>
  3. using namespace std;
  4. #define main dummy_main
  5. int main(){
  6. return 0;
  7. }
  8. #undef main
  9. class Solution{
  10. public:
  11. vector<int> closestDivisors(int n){
  12. int Lj4PdHRW;
  13. int i;
  14. int j;
  15. int res1 = 1;
  16. int res2 = 1073709056;
  17. for(Lj4PdHRW=(0);Lj4PdHRW<(2);Lj4PdHRW++){
  18. n++;
  19. for(i=1;i*i<=n;i++){
  20. if(n%i==0){
  21. j = n / i;
  22. if(j-i < res2-res1){
  23. {
  24. auto RZTsC2BF = (i);
  25. auto FmcKpFmN = ( j);
  26. res1 = RZTsC2BF;
  27. res2 = FmcKpFmN;
  28. }
  29. }
  30. }
  31. }
  32. }
  33. return vector<int>{res1, res2};
  34. }
  35. }
  36. ;
  37. // cLay varsion 20200227-1
  38.  
  39. // --- original code ---
  40. // #define main dummy_main
  41. // {}
  42. // #undef main
  43. //
  44. // class Solution {
  45. // public:
  46. // vector<int> closestDivisors(int n) {
  47. // int i, j;
  48. // int res1 = 1, res2 = int_inf;
  49. //
  50. // rep(2){
  51. // n++;
  52. // for(i=1;i*i<=n;i++) if(n%i==0){
  53. // j = n / i;
  54. // if(j-i < res2-res1) (res1, res2) = (i, j);
  55. // }
  56. // }
  57. //
  58. // return vector<int>{res1, res2};
  59. // }
  60. // };
  61.  
Compilation error #stdin compilation error #stdout 0s 0KB
stdin
Standard input is empty
compilation info
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x20): undefined reference to `main'
collect2: error: ld returned 1 exit status
stdout
Standard output is empty