Write a program that contains the following functions to complete: (a) Enter the value of current_date: void input_date(struct date_rec *current_date) (b) Change current_d

Given the following definitions:
struct date_rec
{ int day; int month; int year; }; struct date_rec current_date; write a program containing the following functions, complete: (a) Input the value of current_date: void input_date(struct date_rec *current_date) ( b) Increase current_date by 1 day: void increment_date(struct date_rec *current_date) © Display the value of current_date: void output_date(struct date_rec *current_date) consider the actual number of days in each month, and also consider the leap year.

**Input format requirement: "%d%d%d" Prompt message: "Please enter the current date (year, month, day):"
** Output format requirement: "Current date: %d year%d month %d day!" (Add a new date after 1 day)

Code:

#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>

int month[12] = {
    
     31,28,31,30,31,30,31,31,30,31,30,31 };
struct date_rec
{
    
    
	int year;
	int month;
	int day;
};

void input_date(struct date_rec* current_date)
{
    
    
	printf("请输入当前日期（年 月 日）：");
	scanf("%d%d%d", &current_date->year, &current_date->month, &current_date->day);
}
void increment_date(struct date_rec* current_date)
{
    
    
	if (Isleap(current_date->year))    //判断是否闰年
		month[1] = 29;
	else
		month[1] = 28;
	current_date->day++;
	if (current_date->day > month[current_date->month - 1])   //天数加一后超出了该月的总天数
	{
    
    
		current_date->day = 1;                //进位后日期为下月第一天
		 current_date->month++;            //定位到下个月
	} 
	if (current_date->month > 12)           //如果月数超出一年12个月
	{
    
    
		current_date->month = 1;            //进位到下一年的一月
		 current_date->year++;
	}
}
void output_date(struct date_rec* current_date)
{
    
    
	printf("当前日期：%d年%d月%d日！", current_date->year, current_date->month, current_date->day);
}
int Isleap(int year)
{
    
    
	if (year % 4 == 0 && year % 100 != 0 || year % 400 == 0)
		return 1;
	else
		return 0;
}
int main()
{
    
    
	struct date_rec current_date;
	input_date(&current_date);
	increment_date(&current_date);
	output_date(&current_date);
}