Mega Code Archive
Formats for representing floating points
<![CDATA[
#include <stdio.h>
main() {
float f1 = 0.23456;
float f2 = 2.3456E-1;
float f3 = .23456;
float f4 = .23456e-2;
float f5 = 2.3456E-4;
float f6 = -.232456E-4;
float f7 = 2345.6;
float f8 = 23.456E2;
float f9 = 23456e3;
printf("%e \n", f1);
printf("%e \n", f2);
printf("%e \n", f3);
printf("%e \n", f4);
printf("%e \n", f5);
printf("%e \n", f6);
printf("%e \n", f7);
printf("%e \n", f8);
printf("%e \n", f9);
}
2.345600e-01
2.345600e-01
2.345600e-03
2.345600e-04
-2.324560e-05
2.345600e+03
2.345600e+07
]]>