document.write('❤️영문자 정렬<br>');

const Etext=['apple','tomato','melon','banana'];

document.write('Etext : ');

document.write(Etext);

document.write('<br>');

document.write('Etext.sort() : ');

document.write(Etext.sort());

document.write('<br>');

document.write('💛한글 정렬<br>');

const Ktext=['감자','양파','피망','상추']

document.write('Ktext : ');

document.write(Ktext);

document.write('<br>');

document.write('Ktext.sort() : ');

document.write(Ktext.sort());

document.write('<br>');

document.write('💙숫자 정렬<br>');

const Ntext=[1,4,5,6,8,9,3]

document.write('Ntext : ');

document.write(Ntext);

document.write('<br>');

document.write('Ntext.sort() : ');

document.write(Ntext.sort());

document.write('<br>');

document.write('💙자릿수가 다른 숫자의 정렬<br>');

const Ntext_2=[11,144,1523,36,84,129,333]

document.write('Ntext : ');

document.write(Ntext_2);

document.write('<br>');

document.write('Ntext_2.sort() : ');

document.write(Ntext_2.sort());

document.write('<br>');

document.write('Ntext_2.sort(function(a,b){return a-b}) : ');

document.write(Ntext_2.sort(function(a,b){return a-b}));