Enter the year, print the calendar of the Year, and identify the date of the day. Similar to linux cal, linuxcal

Enter the year, print the calendar of the Year, and identify the date of the day. Similar to linux cal, linuxcal
Package com. qunar. training. questionDate;


Public class Permanent {
Public static boolean isLeapYear (int year) {// can be divisible by 4, but cannot be divisible by 100, or can be divisible by 400
Boolean leapYear = false;
If (year % 100 = 0 & year % 400 = 0) | (year % 100! = 0 & year % 4 = 0 )){
LeapYear = true;
}
Return leapYear;
}
Public static int countDays (int year) {// select a benchmark, which is January 1, 2015, Thursday
Int countDays = 0;
Int maid = year> 2015? 2015: year;
Integer endYear = year> 2015? Year: 2015;

For (int I = beginYear; I <endYear; I ++ ){
If (isLeapYear (I )){
CountDays ++ = 366;
} Else {
CountDays ++ = 365;
}
}
Return countDays;

}
Public static void showCaledar (int year ){
Int days = countDays (year );
Int weekDay = days % 7;
If (year & gt; 2015 ){
WeekDay = (weekDay + 4) % 7;
} Else {
WeekDay = (11-weekDay) % 7;
}
String [] monthLabels = new String [] {"January", "February", "March", "April", "May", "June", "July ", "August", "September", "October", "November", "December "};
String [] weekLabels = new String [] {"Sun", "Mon", "Tur", "Wen", "Thr", "Fra", "Sat "};
Int [] monthDay = {, 30, 31 };
For (int I = 0; I <12; I ++ ){
System. out. println ("\ n" + monthLabels [I]);
For (String weekLabel: weekLabels) {// tags for each week
System. out. print (weekLabel + "");
}
System. out. println (); // The next row.
For (int j = 0; j <weekDay; j ++) {// locate the first date
System. out. print ("");
}
If (isLeapYear (year )){
MonthDay [1] = 29;
} Else {
MonthDay [1] = 28;
}
For (int k = 1; k <= monthDay [I]; k ++ ){
If (k + weekDay-1) % 7 = 0 ){
System. out. println ();
}
If (k <10) {// alignment problem
System. out. print (k + "");
} Else {
System. out. print (k + "");
}

}
WeekDay = (weekDay + monthDay [I]) % 7;
}
}

Public static void main (String [] args ){
ShowCaledar (1, 2014 );
}

}

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