課程

/后端開發

/C

/C語言入門

#include?<stdio.h>
int?main(){
????int?age?=?18;
	float?a?=?1.80;
	char?h?=?'m';
	printf("%d\n",?age);
	printf("%f%c",?a,?h);
????printf("%s\n","哈");
	return?0;
}