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[C++, ์œ ์šฉํ•œ ๋ฌธ๋ฒ•] ํŠน์ •๋ฌธ์ž ์น˜ํ™˜ regex_replace

by dkswnkk 2022. 4. 9.

ํŠน์ •๋ฌธ์ž ๋ณ€ํ™˜ regex_replace

#include <iostream>
#include <regex>
using namespace std;
int main(){
string s = "OneTwoThree";
string s2 = "...";
//regex_replace (๋Œ€์ƒ, ์ •๊ทœํ‘œํ˜„์‹ ๊ฐ์ฒด, ์น˜ํ™˜ ๊ฒฐ๊ณผ)
s = regex_replace(s, regex("One"), "1");
s = regex_replace(s, regex("Two"), "2");
s = regex_replace(s, regex("Three"), "3");
s2 = regex_replace(s2, regex("[.]{2,}"), ".");
// s = "123", s2 = "."
}

 

์ •๊ทœ ํ‘œํ˜„์‹


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