Help me in solving CSJ13A problem

My issue the code is running but some mistake is there in if else statement can any one rectify that mistake

My code

import java.util.Scanner;

class Codechef
	public static void main (String[] args)
		Scanner read = new Scanner(;
		int t = read.nextInt();
		for(int i=0; i<t; i++)
		//Update your code below this line to solve this problem
		    int x = read.nextInt();
		    int y = read.nextInt();
		    int day = 100;
		    int Duration_of_disposable = 1;
    		int Duration_of_cloth = 10;
    		int chef = x*(day/Duration_of_disposable);
    		int chop = y*(day/Duration_of_cloth);
    		if(x > y || chef == chop){
    		else if(x<y ||chef == chop){

Learning course: Solve Programming problems using Java
Problem Link: CodeChef: Practical coding for everyone

try this instead
if(chef >= chop){