This code have a bug, as we need to implement methods manually in our code So, go with the my answer....

import java.io.; import java.util.; import java.lang.reflect.Method;

class Student{

public void ahqym(){} public void amftc(){} public void anotherfunction(){} public void atcks(){} public void bwkbd(){} public void cfwyc(){} public void cmkxa(){} public void dnpym(){} public void dnqvo(){} public void dvvwq(){} public void ehjdm(){} public void elyed(){} public void fmyce(){} public void getEmail(){} public void getId(){} public void getName(){} public void ghtlj(){} public void hluvb(){} public void isqdf(){} public void iwhtf(){} public void jmopy(){} public void jnskt(){} public void kbjlt(){} public void kgwku(){} public void khuag(){} public void levtp(){} public void mcgme(){} public void migyc(){} public void moebl(){} public void nixhb(){} public void odyqp(){} public void ogvdl(){} public void ormim(){} public void piwro(){} public void plaob(){} public void pnruo(){} public void pqfct(){} public void ptrup(){} public void pvgyp(){} public void qthde(){} public void rmjig(){} public void setEmail(){} public void setId(){} public void setName(){} public void sumvl(){} public void tkbpp(){} public void tntpj(){} public void toxdp(){} public void twyfa(){} public void uccfq(){} public void ujxei(){} public void vhxoi(){} public void viwuu(){} public void viyog(){} public void whjtj(){} public void ytijy(){}

} public class Solution {

public static void main(String[] args) { Class s=new Student().getClass(); Method[] methods=s.getDeclaredMethods(); ArrayList methodList=new ArrayList<>(); for(Method method:methods) { methodList.add(method.getName()); } Collections.sort(methodList); for(String name:methodList) { System.out.println(name); } } }