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Author: coderpheonix

calander2.cpp

@@ -0,0 +1,68 @@
+
+#include<iostream>
+
+using namespace std;
+
+// Function to get the first day of the year
+int GetFirstDayOfTheYear(int year)
+{
+    int day = (year * 365 + (year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400) % 7;
+    return day;
+}
+
+int main ()
+{
+    // Arrays to hold the names of the months and the number of days in each month
+    char *month[] = {"January", "February", "March", "April" , "May", "June", "July", "August", "September", "October", "November", "December"};
+    int daysInMonth[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
+
+    int i, j, totalDays, weekday = 0, spaceCounter = 0, year;
+
+    // Asking user for the year input
+    cout << "Enter a year: ";
+    cin >> year;
+
+    // Print the year
+    cout << "Welcome to the year " << year << endl;
+
+    // Check for leap year
+    if ((year % 4 == 0 && year % 100 != 0) || (year % 400 == 0))
+    {
+        daysInMonth[1] = 29; // February has 29 days in a leap year
+    }
+
+    // Get the first day of the year
+    weekday = GetFirstDayOfTheYear(year);
+
+    // Loop through each month
+    for (i = 0; i < 12; i++)
+    {
+        // Print month name
+        cout << endl << "________" << month[i] << "________" << endl;
+        cout << "Sat     Sun     Mon     Tue     Wed     Thu     Fri" << endl;
+
+        // Print leading spaces for the first row of dates
+        for (spaceCounter = 1; spaceCounter <= weekday; spaceCounter++)
+        {
+            cout << "        ";
+        }
+
+        // Get the number of days in the current month
+        totalDays = daysInMonth[i];
+
+        // Print the days of the month
+        for (j = 1; j <= totalDays; j++)
+        {
+            cout << j << "       ";
+            weekday++;
+            if (weekday > 6) // Move to the next week
+            {
+                weekday = 0;
+                cout << endl;
+            }
+        }
+        cout << endl;
+    }
+
+    return 0;
+}