C语言编写一个程序,输入月份号,输出该月的英文月名。例如,输入「3」,则输出「March」,要求用指针数组处理。
解题思路:读者看着道题的时候,需要注意一点,数组是从0开始往依次加的。
C语言源代码演示:
#include<stdio.h>//头文件
int *** in()//主函数
char *month_name[13]={"illegal month","January","February",
"March","April","May","June","July","August",
"September","October","November","December"};//定义指针数组
int number;//定义整型变量
printf("输入月份:");//提示语句
scanf("%d",&number);//键盘输入
if((number<=12)&&(number>=1))//判断条件
printf("%d",number);//提示语句
printf("月的英文是%s\n",*(month_name+number));
else
printf("它是错误的!\n");
ret *** n 0;//主函数返回值为0
编译运行结果如下:
输入月份:4
4月的英文是April
Process exited after 1.273 seconds with ret *** n value 0
请按任意键继续. . .