[Programmers]피자 나눠 먹기 (1)

https://school.programmers.co.kr/learn/courses/30/lessons/120814

프로그래머스

 

#include <string>
#include <vector>

using namespace std;

int solution(int n) {
    int answer = 0;
    
    answer = n / 7;
    if(n % 7 != 0)
        answer++;
    
    return answer;
}