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/* Helloプログラム */
 
#include <stdio.h>
 
main()
{
	float w;
	float h;
	float a;
	w=1.0;
	h=1.0;
	a=w*h/2.0;
	printf("%f\n",a);
}

Success #stdin #stdout 0s 5324KB

stdin

Standard input is empty

stdout

0.500000

https://ideone.com/5fg11Y

hello program

language:

C (gcc 8.3)

created:

visibility:

public

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