boj 2309 일곱 난쟁이 solved by c
boj 2750 수 정렬하기 solved by c
boj 2839 설탕 배달 solved by c
boj 1145 적어도 대부분의 배수 solved by c
brute force
boj 9076 점수 집계 solved by c
sizeof(arr)/sizeof(int)
double sqrt(double x)
boj 5576 콘테스트 solved by c
boj 20540 solved by c
boj 2609 solved by c