Here we are explaining how to write a java program to convert an integer number to a character.
In java, an integer number can be converted to a character by using typecasting. An example is shown below.
char ch= (char)num;
Here num is the integer number which is converted into the character ch.
First, we have to declare the class IntToChar.Create an object of the scanner class as sc. Read the integer number from the user into the variable n using sc.nextInt(). Then change the number n to a character as char c=(char)n. Then display the character c using System.out.println.
STEP 1: Declare the class IntToChar with a public modifier.
STEP 2: Open the main() to start the program, Java program execution starts with the main()
STEP 3: Create an object of the scanner class as sc.
STEP 4: Read the integer number from the user using sc.nextInt() into the variable n.
STEP 5: Change the integer number to a character as char c=(char)n.
STEP 6: Display the character c.
import java.util.Scanner;
public class IntToChar{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
System.out.println("Enter any integer Number");
int n=sc.nextInt();
//type casting
char c= (char)n;
System.out.println(c);
}
}
Enter any integer Number 80 P
