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  1. #include <iostream>
  2.  
  3. int main() {
  4.     const char* str = "Hello World";
  5.     unsigned len = 0;
  6.     while(*str++) ++len;
  7.     std::cout << "The length of the string is: " << len;
  8. }
Success #stdin #stdout 0s 2896KB
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stdin
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Standard input is empty
stdout
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The length of the string is: 11
https://ideone.com/mSnaRl
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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