Respuesta :
Answer:
Following are the program in java language:
import java.util.*; // import package
public class Main
{
public static void main(String[] args) // main method
{
int num; // integer variable declaration
double r; //double varaible declaration
char ch; // char variable declaration
Scanner scnr=new Scanner(System.in); // creating the instance of scanner
System.out.println("Enter the string:");
String str=scnr.nextLine(); // reda string by user
System.out.println("Enter the integer value:");
num=scnr.nextInt(); // Read integer value by the user
System.out.println("Enter the Double value:");
r=scnr.nextDouble(); // read double value by user
System.out.println("Enter the character value:");
ch= scnr.next().charAt(0); // read character by user
System.out.print(num + " ,"); // display them in a single line
System.out.print( " " +r +" ,");//dislpay in a single line
System.out.print( " " +ch +",");//dislpay in a single line
System.out.print(" " +str);//dislpay in a single line
}
}
Output:
Enter the string:
ram
Enter the integer value:
34
Enter the Double value:
45.789
Enter the character value:
r
34 , 45.789 , r, ram
Explanation:
Following are the description of program
- Read the integer ,string,char,double value by the user by using scanner class in "num","str","ch" and "r" variable respectively
- Print that value in a single line separated by comma by System.out.println statement.
