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  1. #include <cstdio>
  2. using namespace std;
  3.  
  4. int main() {
  5.     float f;
  6.     fscanf(stdin, "%f", &f);
  7.     fprintf(stdout, "%f", f);
  8.     return 0;
  9. }
Success #stdin #stdout 0s 3300KB
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stdin
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56.6
stdout
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56.599998
https://ideone.com/crI7HQ
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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