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PROGRAMMING/04. C++2024. 4. 18. 13:03[C++] #define - 매크로
#define-매크로-전처리기-단순 치환장점1. 가독성2. 유지보수사용법#define 매크로이름 치환할 값 #define NUMBERONE 1 ⚠️주의점⚠️단순 치환이기 때문에 세미콜론을 작성할 경우 세미콜론까지 치환해버린다예제11234567891011121314151617#define NUMBERONE 1#define NUMBERTWO 2 #include iostream>using namespace std; int main() { int num1 = NUMBERONE; int num2 = NUMBERTWO; cout num1 endl; cout num2 endl; return 0;} cs실행 결과예제21234567891011121314151617181920212..