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  1. #include<iostream>
  2. #include<string>
  3. #include<cstring>
  4. #include<cstdio>
  5. #include<cstdlib>
  6. #include <string>   
  7. #include <algorithm>
  8. using namespace std;
  9. string A,B;
  10. int main()
  11. {
  12. int t,l,i;
  13. scanf("%d",&t);
  14. while(t--)
  15. {
  16.         std::string str;
  17.  std::getline(cin, str);
  18.  std::transform(str.begin(), str.end(), str.begin(), ::tolower);
  19.     cout<<str;
  20.     /*for(i=0;i<s.length();i++)
  21.     {
  22.         s[i]=toupper(s[i]);
  23.     }*/
  24. }
  25. return 0;
  26.  }
Success #stdin #stdout 0s 3032KB
comments (?)
stdin
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10
Hello World!
stdout
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hello world!
https://ideone.com/Aknl3N
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
secret

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