/Java/Write code to declare an array that will hold calendar months (.e. January to December) java

Write code to declare an array that will hold calendar months (.e. January to December) java

public class App {

    public static String months[];

    public static void main ( String[] args ) {

        months = new String[ 13 ];
        months[ 0 ] = null;
        months[ 1 ] = "January";
        months[ 2 ] = "February";
        months[ 3 ] = "March";
        months[ 4 ] = "April";
        months[ 5 ] = "May";
        months[ 6 ] = "June";
        months[ 7 ] = "July";
        months[ 8 ] = "August";
        months[ 9 ] = "September";
        months[ 10 ] = "October";
        months[ 11 ] = "November";
        months[ 12 ] = "December";

        System.out.println ( "DEBUG args: " + Arrays.toString ( args ) );
        if ( args.length == 0 ) {
            System.out.println ( "No month specified. No arguments passed to 'main' method." );
        } else if ( args.length == 1 ) {  // Else we have a single argument as expected.
            int m = Integer.parseInt ( args[ 0 ] );
            System.out.println ( months[ m ] );
        } else if ( args.length > 1 ) {  // Else we have multiple arguments, but expected only one.
            System.out.println ( "ERROR - more than one argument passed to 'main' method." );
        } else {  // Else impossible. Should not reach this point. Defensive programming.
            System.out.println ( "ERROR - Unexpectedly reached IF-ELSE. Should be impossible." );
        }
…

Source: stackoverflow.com

Write code to declare an array that will hold calendar months (.e. January to December) java

package array2;

public class Array2 {

    static String months[];
    public static void main(String[] args) {
       months = new String[13];
       months[0] = null ;
       months[1] = "January";
       months[2] = "February";
       months[3] = "March";
       months[4] = "April";
       months[5] = "May";
       months[6] = "June";
       months[7] = "July";
       months[8] = "August";
       months[9] = "September";
       months[10] = "October";
       months[11] = "November";
       months[12] = "December";
       int m = Integer.parseInt( args[0] );
       System.out.println( months[ m ] );
    }
}

Source: stackoverflow.com

Similar codes

2 votes204 views1 answer
Java convert bytes to string
Java
0 vote201 views1 answer
Illmatic
Java
2 votes200 views2 answers
How to set background color in jframe in java
Java
2 votes262 views1 answer
Cannot lock java compile cache as it has already been locked by this process
Java
1 vote206 views1 answer
Text before dot java
Java
-1 vote194 views1 answer
How to create a derived class in Java
Java
1 vote220 views1 answer
How to add minutes in date in java
Java
15 votes279 views2 answers
Java get first char
Java
0 vote147 views1 answer
Android studio java catch empty Button
Java
0 vote296 views1 answer
Java clear bufffer to take next string inpuit
Java