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![](https://blog.kakaocdn.net/dn/cnu1M0/btrLiWkq4gf/1txo8kB8WVDbkQ7bN4mk6k/img.jpg)
문자열 : 문자열 결합 / 템플릿 문자열
템플릿 문자열은 내장된 표현식을 허용하는 문자열 방식입니다.
//01
const str1 = "자바스크립트";
const str2 = "제이쿼리";
document.querySelector(".sample01_N1").innerHTML = "1";
document.querySelector(".sample01_Q1").innerHTML = "자바스크립트, 제이쿼리";
document.querySelector(".sample01_M1").innerHTML = "문자열(string) 결합";
document.querySelector(".sample01_P1").innerHTML = str1 + str2;
//02
const num1 = 100;
const num2 = 200;
document.querySelector(".sample01_N2").innerHTML = "2";
document.querySelector(".sample01_Q2").innerHTML = "100, 200";
document.querySelector(".sample01_M2").innerHTML = "숫자(number) 결합";
document.querySelector(".sample01_P2").innerHTML = num1 + num2;
//03
const text1 = "모던";
const text2 = "자바스크립트";
const text3 = "핵심";
document.querySelector(".sample01_N3").innerHTML = "3";
document.querySelector(".sample01_Q3").innerHTML = "모던, 자바스크립트, 핵심";
document.querySelector(".sample01_M3").innerHTML = "문자열(string) 결합";
document.querySelector(".sample01_P3").innerHTML = "나는 " + text1 + "(modern) " + text2 + "(javascript) " + text3 + "을 배우고 싶다.";
//04
document.querySelector(".sample01_N3").innerHTML = "4";
document.querySelector(".sample01_Q3").innerHTML = "모던, 자바스크립트, 핵심";
document.querySelector(".sample01_M3").innerHTML = "템플릿 문자열";
document.querySelector(".sample01_P3").innerHTML = `나는 ${text1}(modern) ${text2}(javascript) ${text3}을 배우고 싶다.`;
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