A Java program that prints a full year calendar for any given year, using Java's built-in Calendar and GregorianCalendar classes.

• Takes a year as input
• Prints a properly formatted 12-month calendar
• Correctly handles leap years
• Proper week alignment and spacing

1. Compile: javac FullYearCalendar.java
2. Run: java FullYearCalendar
3. Enter a year when prompted

Enter year: 2024
     January 2024
 Su Mo Tu We Th Fr Sa
     1  2  3  4  5  6
  7  8  9 10 11 12 13
 14 15 16 17 18 19 20
 21 22 23 24 25 26 27
 28 29 30 31
...