codeChallenge/SubString/SubString.java

26 lines
517 B
Java

package SubString;
import java.util.Scanner;
public class SubString {
public static void main(String[] args) {
System.out.println(subString());
}
private static String subString() {
Scanner sc = new Scanner(System.in);
String str = sc.next();
int start = sc.nextInt();
int end = sc.nextInt();
char[] ltrs = str.toCharArray();
String subStr = "";
for (int i = start; i < end; i++) {
subStr += Character.toString(ltrs[i]);
}
sc.close();
return subStr;
}
}