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[c++] 프로그래머스 :: 소수 찾기 (brute force)
https://programmers.co.kr/learn/courses/30/lessons/42839 코드 #include #include #include #include using namespace std; set res; void test(int num) { if (num num이 최대 9999999 (10^7) if (num%i == 0) return; } res.insert(num); return; } void makePrime(vector& memo,int num) { if (memo.size()==0) return; int size = memo.size(); for (int i = 0; i < size; i++) { // 7 int value = memo[i]; test(num * 10 + v..
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