Sunday, December 15, 2019

Switch statement to execute a particular task depending on color value c++ / java program

Image result for switch case concept

Source code,   C++ program for using the switch statement to execute a particular task depending on color value.



include <iosteam.h>
include <conio.h>
void main()
{
clrscr();
char color ;
cout<<"Enter any first litter colors";
cin>>color; 
switch (color) 
  { 
case ‘r’: 
cout<<“red”;  
break;    
case ‘g’: 
cout<<“green”; 
break;   
 case ‘b’: 
cout<<“blue”; 
 break;    
case ‘y’: 
cout<<“yellow”; 
break;    
case ‘w’: 
cout<<“white”; 
break;    
default: 
cout<<“No Color Selected”;  
 }
getch();
 } 


Image result for switch case concept

Source code java program for using the switch statement to execute a particular task depending on color value.



 //To display a color name depending on color value 

import java.until.Scanner ;
class Color 
public static void main(String []args)  
char color ;
Scanner sc=new Scanner(System.in);
color=sc.next(); 
switch (color) 
  { 
case ‘r’: 
System.out.println (“red”);  
break;    
case ‘g’: 
System.out.println (“green”); 
break;   
 case ‘b’: 
System.out.println (“blue”); 
 break;    
case ‘y’: 
System.out.println (“yellow”); 
break;    
case ‘w’: 
System.out.println (“white”); 
break;    
default: 
System.out.println (“No Color Selected”);   }
 } } 

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