why or what wrong with code?
package com.codegym.task.task04.task0413;
/*
Day of the week
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
// String s = reader.readLine();
int x = Integer.parseInt(reader.readLine());
// x = 10;
// x= -8;
if ((x < 0) || (x > 7)) { System.out.println("No such day of the week"); }
if (x == 1) System.out.println("Monday");
if (x == 2) System.out.println("Tuesday");
if (x == 3) System.out.println("Wednesday");
if (x == 4) System.out.println("Thursday");
if (x == 5) System.out.println("Friday");
if (x == 6) System.out.println("Saturday");
if (x == 7) System.out.println("Sunday");
/*
if ((x < 0) || (x > 7))
{ System.out.println("No such day of the week");
} else { if (x == 1) { System.out.println("Monday");
} else { if (x == 2) { System.out.println("Tuesday");
} else { if (x == 3) { System.out.println("Wednesday");
} else { if (x == 4) { System.out.println("Thursday");
} else { if (x == 5) { System.out.println("Friday");
} else { if (x == 6) { System.out.println("Saturday");
} else { if (x == 7) { System.out.println("Sunday");
} else { } } } } } } } }
*/
/*
if (x < 0 ) System.out.println("No such day of the week");
if (x > 7 ) System.out.println("No such day of the week");
*/
//write your code here
}
}