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  1. #include<iostream>
  2. #include<string.h>
  3. using namespace std;
  4. int arr[26];
  5. int main(){
  6.  
  7.     string s1, s2; 
  8.     int n;
  9.     cin>>n; 
  10.     while(n--)
  11.     {
  12.         bool find = true;
  13.  
  14.         cin>>s1>>s2; 
  15.         for(char c:s1)arr[c-'a']++;
  16.         for(char c:s2)arr[c-'a']--;
  17.         for(int i=0; i<26; i++)
  18.         {          
  19.             if(arr[i]!=0)
  20.             {cout<<"Impossible\n";
  21.              bool find = false;
  22.               break;
  23.                  }
  24.               }
  25.  
  26.         if(find) cout<<"Possible\n";
  27.  
  28.     }
  29.  
  30.  
  31.  
  32.     return 0; 
  33. }
Success #stdin #stdout 0.01s 5356KB
comments (?)
stdin
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4
a a
ab ba
ring gnir
newt twan
stdout
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Possible
Possible
Possible
Impossible
Possible
https://ideone.com/e5liFk
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
secret

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