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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int a[]={3,2,3,2,4,3};
  7. 	int n=sizeof(a)/sizeof(a[0]);
  8. 	unordered_map<int,int>m;
  9. 	for(int i=0;i<n;i++){
  10. 		m[a[i]]++;
  11. 	}int maxi=0;
  12. 	int mini=1e9;
  13. 	int maxel=0;
  14. 	int minel=0;
  15. 	for(int i=0;i<n;i++){
  16. 		if(m[a[i]]>maxi){
  17. 			maxi=m[a[i]];
  18. 			maxel=a[i];
  19. 		}
  20. 		if(m[a[i]]<mini){
  21. 			mini=m[a[i]];
  22. 			minel=a[i];
  23. 		}
  24.  
  25. 	}
  26. 	cout<<maxel<<"-"<<maxi<<endl;
  27. 	cout<<minel<<"-"<<mini<<endl;
  28. 	return 0;
  29. }
Success #stdin #stdout 0.01s 5324KB
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3-3
4-1
https://ideone.com/z3tsMq
language:
C++ (gcc 8.3)
created:
6 days ago
visibility:
public

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