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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int m,n,s,a[ ]={0,0,0,0,0},cnt=0,c;
  7. 	cin>>n>>m;
  8. 	for(int i=0;i<n;i++){
  9. 		c = 0;
  10. 		for(int j=0;j<m;j++){
  11. 		    if(i==a[j]){
  12. 		    	cnt++;
  13. 		    	c++;
  14. 		    	//cout<<"cnt="<<cnt<<" ";
  15. 		    	break;
  16. 		    }
  17. 		}
  18. 		if (c==0)   cout<<i<<" ";//没有这个数
  19. 	}
  20. 	if(cnt==n) cout<<n;
  21. 	return 0;
  22. }
Success #stdin #stdout 0.01s 5284KB
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https://ideone.com/BqkPVf
language:
C++ (gcc 8.3)
created:
4 hours ago
visibility:
public

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