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  1. #include <iostream>
  2. #include <string>
  3.  
  4. int main()
  5. {
  6.     std::cout << "Please input a sentence:" << std::endl;
  7.     std::string sentence;
  8.     std::getline(std::cin, sentence);
  9.     std::cout << "The sentence you entered was "
  10.               << sentence.length()
  11.               << " characters long." << std::endl;
  12. }
  13.  
Success #stdin #stdout 0s 2988KB
comments (?)
stdin 
This is a sentence.
stdout 
Please input a sentence:
The sentence you entered was 19 characters long.
https://ideone.com/AjDtJb
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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