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  1.     #include <iostream>
  2.     #include <cstdlib>
  3.     #include <vector>
  4.  
  5.  
  6.     using namespace std;
  7.  
  8.     int t, n;
  9.  
  10.     string litera ,liczba1, liczba2;
  11.     vector <string> tab;
  12.  
  13.  
  14.     int main() {
  15.  
  16.     	cin>>t;
  17.     	for(int i=1; i<=t; i++)
  18.     	{
  19.     		cin>>n;
  20.     		for(int j=0; j<n; j++)
  21.     		{
  22.     			cin>>litera>>liczba1>>liczba2;
  23.     			tab.push_back(litera);
  24.     			tab.push_back(liczba1);
  25.     			tab.push_back(liczba2);		
  26.     		}
  27.  
  28.  
  29.  
  30.      		for(int i=0; i<(tab.size()-1)/3; i++)
  31.      		{
  32.         		for(int j=0; j<tab.size()-1; j+=3)
  33.         		{
  34.     				if(tab[j]>tab[j+3])
  35.     				{
  36.          				swap(tab[j], tab[j+3]);
  37.     					swap(tab[j+1], tab[j+4]); 
  38.     					swap(tab[j+2], tab[j+5]); 
  39.     				}
  40.        			}
  41.     		}
  42.  
  43.     			for(int b=0; b<=tab.size()-1; b+=3)
  44.     			{
  45.     				cout<<tab[b]<<" "<<tab[b+1]<<" "<<tab[b+2]<<endl;
  46.     			}
  47.  
  48.     	}
  49.  
  50.  
  51.     	return 0;
  52.     }
Success #stdin #stdout 0s 16064KB
comments (?)
stdin 
2
3
A 0 0
C 5 5
B 1 -1

1 
X 1 1
stdout 
A 0 0
  
B 1 -1
  
  
A 0 0
B 1 -1
https://ideone.com/1nifXG
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
public

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