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  1. #include<iostream>
  2. #include<string>
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     string s,s1;
  8.     cin>>s;
  9.     int l=s.length();
  10.     for(int i=0;i<l;i++)
  11.     {
  12.         if(s[i]=='a'||s[i]=='e'||s[i]=='i'||s[i]=='o'||s[i]=='u'||s[i]=='y'||s[i]=='A'||s[i]=='E'||s[i]=='I'||s[i]=='O'||s[i]=='U'||s[i]=='Y')
  13.         {
  14.             continue;
  15.         }
  16.         else
  17.         {
  18.             s1+='.';
  19.             s1+=tolower(s[i]);
  20.         }
  21.     }
  22.     cout<<s1;
  23.     return 0;
  24. }
Success #stdin #stdout 0s 4316KB
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https://ideone.com/OwufGG
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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