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  1. #include<stdio.h>
  2. int main() 
  3. {
  4.   float a;
  5.   scanf("%f", &a) ;
  6.   printf("%.1f/n%.2f/n%.3f/n", a, a, a) ;
  7.   return 0;
  8. }
Success #stdin #stdout 0s 5516KB
comments (?)
stdin
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12.345
stdout
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12.3/n12.35/n12.345/n
https://ideone.com/iKJlTZ
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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