C/C++ - Topics

[kimpro82]

Various ways to optimize (mainly faster)

#pragma GCC optimize ("O2")
#pragma GCC target ("avx")

#include<bits/stdc++.h>

https://atcoder.jp/contests/abc206/submissions/23639388

[kimpro82]

https://justicehui.github.io/etc/2019/08/29/Optimization/

https://namu.wiki/w/%EA%B3%A0%EA%B8%89%20%EB%B2%A1%ED%84%B0%20%ED%99%95%EC%9E%A5

[kimpro82]

Preprocess & Debug

#define 사용법 C언어 - 매크로 & preprocess (DEBUG, printf,,TRACE)
https://blog.naver.com/dolicom/10096312448

[C, C++] #if, #ifdef, #elif, #else, #endif 전처리기 지시어 알아보기
https://jhnyang.tistory.com/299

[TRACE] C++ Debug를 위한 TRACE 찍기
https://neokido.tistory.com/entry/TRACE-C-Debug%EB%A5%BC-%EC%9C%84%ED%95%9C-TRACE-%EC%B0%8D%EA%B8%B0

C++ 유용한 매크로
https://m.cafe.daum.net/basicgm/KbDY/129