C语言输入年份月份,输出天数。答:){int year,day,d,month,leap;int i;int Month[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};printf("输入年份:\n");scanf("%d",&year);printf("输入月份:\n");scanf("%d",&month);if( (year%4!=0) ||( (year%100==0)&& (year%400!=0))) Month[2] = 29;...
C语言编程高手:输入年份year和月month,求该月有多少天。用C语言写程序...答://参数越界检查(nMonth输入为1~12)if (nMonth <= 0 || nMonth > 12){ return 0;} //每个月的天数 int anMonthDay[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};//闰年的2月是29天 if((nYear % 4 == 0) && (nYear % 100 != 0) || (nYear % ...