write a java program to create character variables color , and output red if variable r = Red , b = Blue , g = Green else output is ERROR using SwitchCase.

program :

class Comparison
{
public static void main(String[] args) {

char color = 'r' ;
switch(color)
{
case 'R':
System.out.println(" Red ");
break ;

case 'B' :
System.out.println(" Blue");
break ;

case 'G' :
System.out.println("Green") ;
break ;

default :
System.out.println(" Error") ;
break ;
}
}
}

Output :