substring function in java.
package program;
import java.util.*;
public class code {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("enter srting=");
String s = sc.nextLine();
String t="";
System.out.println("enter value of i=");
int i=sc.nextInt();
for(int j=i; j<s.length(); j++){
t+=s.charAt(j);
}
System.out.println("substring is ="+t);
}
}
// function 2 ->
package program;
import java.util.*;
public class code {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("enter srting=");
String s = sc.nextLine();
String t="";
System.out.println("enter value of i=");
int i=sc.nextInt();
System.out.println("enter value of j=");
int j=sc.nextInt();
for(int k=i; k<j; k++){
t+=s.charAt(k);
}
System.out.println("substring is ="+t);
}
}
Comments
Post a Comment