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  1. #include <iostream>
  2. #include <sstream>
  3. using namespace std;
  4.  
  5. int main () {
  6.  
  7.   float val =31511.4424;
  8.   stringstream ss (stringstream::in | stringstream::out);
  9.  
  10.   ss << val;
  11.  
  12.   string test = ss.str();
  13.  
  14.   cout << test <<endl;
  15.  
  16.   return 0;
  17. }
Success #stdin #stdout 0s 3412KB
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stdin
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Standard input is empty
stdout
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31511.4
https://ideone.com/aakY6F
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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