C primer plus(第六版）第二章源代码

第二章

//2.1
#include<stdio.h>
int main()
{
   
	int num;
	num = 1;
	
	printf("I am a simple ");
	printf("computer.\n");
	printf("My favourite number is %d because it is first.\n",num);
	
	return 0;
	
 } 

//2.2
 /*把2英寻转换成英尺*/
#