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  1. #include <iostream>
  2. #include <cstdlib>  
  3. #include <ctime>
  4. #include <algorithm>
  5. using namespace std;
  6. bool compare(int a, int b) {
  7. 	cout <<a<<" -- "<<b<<";"<<endl;
  8. 	return a < b;
  9. }
  10.  
  11. int main() {
  12.     srand(time(0));  
  13.     int n;
  14. 	cin>>n;
  15. 	int*arr=new int[n];
  16.  
  17.     for (int i = 0; i < n; ++i) {
  18.         int random_number = rand()%101;  
  19.         arr[i]=random_number;
  20.     }
  21.     for (int i = 0; i < n; ++i) {
  22.     	cout << arr[i] << " ";
  23. 	}
  24. 	cout<<endl<<"graph graphname {"<<endl;
  25.  
  26.     sort(arr,arr+n,compare);
  27.     cout<<endl<<"}"<<endl;
  28.     for (int i = 0; i < n; ++i) {
  29.     	cout << arr[i] << " ";
  30. 	}
  31. 	cout<<endl<<"graph graphname {"<<endl;
  32. 	sort(arr,arr+n,compare);
  33. 	cout<<endl<<"}"<<endl;
  34. 	for (int i = 0; i < n; ++i) {
  35.     	cout << arr[i]<<" ";
  36. 	}
  37.  
  38.     return 0;
  39. }
  40.  
Success #stdin #stdout 0s 5336KB
comments (?)
stdin
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5
stdout
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19 56 10 34 76 
graph graphname {
56 -- 19;
56 -- 19;
10 -- 19;
34 -- 10;
34 -- 56;
34 -- 19;
76 -- 10;
76 -- 56;

}
10 19 34 56 76 
graph graphname {
19 -- 10;
19 -- 10;
34 -- 10;
34 -- 19;
56 -- 10;
56 -- 34;
76 -- 10;
76 -- 56;

}
10 19 34 56 76
https://ideone.com/B32np4
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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