首先定义枚举
enum weekdays
{
monday,
tuesday,
wednesday,
thursday,
friday,
saturday,
sunday
}
在主函数中
weekdays day = weekdays.monday;
console.WriteLine("day={0}",day); //输出的是 monday
weekdays day1= weekdays.friday;
int a = (int)day1;
console.WriteLine("a={0}",a); //输出的是int 类型,输出为4
要转换为int类型要强制类型转换
请举一个输入和输出。