fork download
copy 
  1. #include <stdio.h>
  2. #include <math.h>
  3. #include <stdlib.h>
  4.  
  5. int main(){
  6.  
  7.    double p;
  8.    double a = 16;
  9.    double b = 54000000;
  10.    p = (a/b);
  11.  
  12.    const char* format = "%4.6e\n";
  13.  
  14.    printf(format, p);
  15.    printf(format, 2739.469238);
  16.    return 0;
  17. }
Success #stdin #stdout 0s 5332KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
2.962963e-07
2.739469e+03
https://ideone.com/1AkYOd
language:
C++ (gcc 8.3)
created:
2 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!