In the below code snippet, fill the code to get the character array for a given string, str.Code : Scanner sc=new Scanner(System.in); String str=sc.next(); char c[] = ; for(char x : c ) System.out.print(x+" ");
Question
In the below code snippet, fill the code to get the character array for a given string, str.Code : Scanner sc=new Scanner(System.in); String str=sc.next(); char c[] = ; for(char x : c ) System.out.print(x+" ");
Solution
Sure, here is the completed code snippet in Java:
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("Enter a string:");
String str = sc.next();
char c[] = str.toCharArray();
for(char x : c )
System.out.print(x + " ");
}
}
In this code:
- We first import the Scanner class which is used to get user input.
- We create an instance of the Scanner class.
- We prompt the user to enter a string.
- We use the
next()method of the Scanner instance to get the user input as a string. - We convert the string to a character array using the
toCharArray()method of the String class. - We then use a for-each loop to iterate over each character in the array and print it.
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