C语言 用函数写一个程序,从键盘输入一个年份, 判断是否是闰年我的是C-free 3.5的 相关知识点: 试题来源: 解析 #include "stdio.h"int runnian(int y){if((y%4==0 && y%100!=0) || y%400==0)return 1;return 0;}void main(){int year;scanf("%d",&year);if(runnian(year))printf("%d...
int leap_year(int x) { if((x%4==0 && x%100!=0)||(x%400==0)) { return 1; } else { return -1; } } int main() { int year; printf("请输入您要查询的年份\n"); scanf("%d",&year); leap_year(year); if(1==leap_year(year)) { printf("%d是闰年\n",year); } if(-...
#include<stdio.h>intrunnian(intyear){if((year%4==0&&year%100!=0)||(year%400==0)){return1;}else{return0;}}intmain(){intyear=0;printf("请输入年份:");scanf("%d",&year);intret=runnian(year);if(ret==1){printf("%d是闰年",year);}if(ret==0){printf("%d不是闰年",year);}...
c #include <stdio.h> // 判断闰年的函数 int isLeapYear(int year) { if (year % 4 == 0) { if (year % 100 == 0) { if (year % 400 == 0) { return 1; // 是闰年 } else { return 0; // 不是闰年 } } else { return 1; // 是闰年 } } else { return 0; // ...
include "stdio.h"int runnian(int y){ if((y%4==0 && y%100!=0) || y%400==0)return 1;return 0;} void main(){ int year;scanf("%d",&year);if(runnian(year))printf("%d是闰年",year);else printf("%d不是闰年",year);} ...
int leap(void){ int year;bool r;printf("Enter a year: ");scanf("%d", &year);printf("\n");if(year%4==0 && year%100!=0||year%400==0 )r = true ;else r = false ;if( r )printf("%d年是闰年\n", year );else printf("%d年是平年\n",year)...
int xxx()//是闰年反加真,不是返回0\x0d\x0a{\x0d\x0a int year;\x0d\x0a while(scanf("%d",&year)!=1);//while用来保证正确读到数字\x0d\x0a return year%4==0 && year%100 || year%400 == 0;\x0d\x0a}\x0d\x0a在函数中读数字是上面这样的,下面是函数接收一...
=0 || year%400 == 0) //判断是否是闰年 return 1; else return 0;}int main(){ printf("请输入测试的年份:\n"); int year; scanf("%d",&year); printf("%d\n",isLeapYear(year)); return 0;}运行的结果如下图所示：...
int leap(int year){ if((year%4==0&&year%100!=0)||year%400==0)return (1);else return (0);} int number(int year,int m,int d){ int i,sum=0;int a[12]={31,28,31,30,31,30,31,31,30,31,30,31};int b[12]={31,29,31,30,31,30,31,31,30,31,30,31};if(...