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  1. #include <iostream>
  2. #include <bits/stdc++.h>
  3. using namespace std;
  4.  
  5.  
  6. int main() {
  7. 	// your code goes here
  8. 	int n,q ; cin>>n>>q;
  9. 	vector<int>arr(n+1,0);
  10. 	for(int i = 1 ; i<=q;i++){
  11. 		int l,r; cin>>l>>r;
  12. 		for(int j = l ; j<=r;j++){
  13. 			arr[j]++;
  14. 		}
  15. 	}
  16. 	for(int i =1; i<=n;i++) cout<<arr[i];
  17.  
  18.  
  19.  
  20. }
Success #stdin #stdout 0.01s 5324KB
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stdin
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5 3
1 5
2 4
3 5
stdout
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12332
https://ideone.com/4DW1AK
language:
C++ (gcc 8.3)
created:
18 days ago
visibility:
public

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