Write a java program to match with word:

import java.util.Scanner;

public class CheckSpecifiedWord {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

System.out.println("Enter Sentence ");

String str = sc.nextLine();

System.out.println("Enter Substring : ");

String substr=sc.nextLine();

boolean rs=isMatchWord(str, substr);

if(rs) {

System.out.println("Matched");

}

else {

System.out.println("unmatched");

}

}

static boolean isMatchWord(String str,String substr) {

int j=0;

for(int i=0;i<str.length();i++) {

String temp="";

while(i<str.length() && str.charAt(i)!=' ') {

temp=temp+str.charAt(i);

i++;

}

System.out.println(temp);

System.out.println(substr);

if(temp.equals(substr))

return true;

}

return false;

}

}