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  1. #include <iostream>
  2. #include <string>
  3. #include <cstdio>
  4.  
  5. using namespace std;
  6.  
  7. int main()
  8. {
  9.     string s;
  10.     int j=0,n=0;
  11.     //freopen("file.txt", "r", stdin);
  12.     getline(cin,s);
  13.     s+=' ';
  14.     for(int i=0;i<s.size();i++)if(s[i]==' '){
  15.             if(i-j<5)n++;
  16.             j=i+1;
  17.             };
  18.     cout<<n;
  19.     return 0;
  20. }
  21.  
Success #stdin #stdout 0s 3416KB
comments (?)
stdin
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a aa aaa aaaa aaaaa aaaaaa
stdout
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4
https://ideone.com/CSy4GA
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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