Conversion from String to char
In this tutorial we will learn how to convert a string type data to char type data.
In this tutorial we will learn how to convert a string type data to char type data.Conversion from String to char:
In this tutorial we will learn how to convert a string type data to char type data.
Description:
This program will take a String value from mystring variable. The line Character mychar = mystring.charAt(i); is used to find out the char value at specific index value of i which will be enter by the user. If entered index value is exceed from the length of the string than exception will occur.
Code:
import java.io.*;
class Stringtochar {
public static void main(String[] args) {
try {
BufferedReader buffreader = new BufferedReader(
new InputStreamReader(System.in));
System.out.println("Enter the value of index:");
int i = Integer.parseInt(buffreader.readLine());
String mystring = "Welcome to Java";
Character mychar = mystring.charAt(i);
System.out.println("The char value at index " + i + " is: "
+ mychar);
} catch (Exception e) {
System.out.println("Error: " + e);
}
}
}
Output:
