Practical training Java language design -- input year to determine whether it is a leap year

Enter the year to determine whether it is a leap year

Import java. Io. *; // public class required for Import

/** Leapyear */

Public class leapyear {

/** Main () method */

Public static void main (string ARGs []) throws ioexception {

// The following seven rows of statements are used to store the input year from the keyboard to the year variable.

Inputstreamreader IR;

Bufferedreader in;

IR = new inputstreamreader (system. In );

In = new bufferedreader (IR );

System. Out. println ("Please input a year :");

String S = in. Readline ();

Int year = integer. parseint (s );

// The following uses the IF-else structure to determine whether the year in year is a leap year.

If (Year % 4 = 0 & amp; Year % 100! = 0 | year % 400 = 0)

{

System. Out. println ("year" + year + "is a leap year .");

}

Else

{

System. Out. println ("year" + year + "is not a leap year .");

}

}

}