技術標籤：c

強制型別轉換。定義 char,short,int,float 型別變數，將 float 型變數強制轉換成 char,short,int 型別，然後輸出

#include <stdio.h>
int main ()
{
	char c;
	short s;
	int i;
	float f;
	printf("請輸入一個數：\n");
	scanf("%f" , &f );
	c = ( char ) f;
	s = ( short ) f;
	i = ( int ) f;
	printf("字元是: %c\n"
 
,c); 
    printf("短整型數值是: %ld\n",s); 
    printf("整型數值是: %d\n",i); 
    printf("實型數值是: %f\n",f); 
    return 0; 
}