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  1. #include<iostream>
  2. #include<vector>
  3. using namespace std;
  4.  
  5. vector<vector<int>> operasi_hori(vector<vector<int>>& me){
  6. 	int N=me.size();
  7. 	int M=me[0].size();
  8. 	for(int i=0;i<N/2;i++){
  9. 	    for(int j=0;j<M;j++){
  10. 	        swap(me[i][j], me[i+N-1][j]);
  11.         }
  12. 	}
  13. 	return me;
  14. }
  15.  
  16. vector<vector<int>> operasi_ver(vector<vector<int>>& me){
  17. 	int N=me.size();
  18. 	int M=me[0].size();
  19. 	for(int i=0;i<N;i++){
  20. 	    for(int j=0;j<M/2;j++){
  21. 	        swap(me[i][j], me[i][j+N-1]);
  22.         }
  23. 	}
  24. 	return me;
  25. }
  26.  
  27. int main(){
  28.     int t[100][100],y[100][100],x,M,N;
  29.     cin>>N>>M>>x;
  30.  
  31.     vector<vector<int>> me(N, vector<int>(M));
  32.     for(int i=0;i<N;i++){
  33.         for(int j=0;j<M;j++){
  34.             cin>>me[i][j];
  35.         }
  36.     }
  37.  
  38.     while(x!=0){
  39.     	string op;
  40.     	cin>>op;
  41.     	if(op=="_"){
  42.     		operasi_hori(me);
  43. 		}else if(op=="|"){
  44.     		operasi_ver(me);
  45. 		}
  46.     	x--;
  47. 	}
  48.  
  49. 	N=me.size();
  50. 	M=me[0].size();
  51.  
  52.     for(int i=0;i<N;i++){
  53.         for(int j=0;j<M;j++){
  54.             cout<<me[i][j]<<" ";
  55.         }cout<<endl;
  56.     }
  57. }
Success #stdin #stdout 0.01s 5272KB
comments (?)
stdin
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3 3 1
1 2 3
4 5 6
7 8 9
|
stdout
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3 2 1 
6 5 4 
9 8 7
https://ideone.com/yitzb9
language:
C++ (gcc 8.3)
created:
11 days ago
visibility:
public

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