代码求调

#include <bits/stdc++.h>
using namespace std;

inline int read() {
	int S = 0, F = 1;
	char ch = getchar();
	while(ch < '0' || ch > '9') {
		if(ch == '-') F = -1;
		ch = getchar();
	}
	while(ch >= '0' && ch <= '9') {
		S = (S << 3) + (S << 1) + (ch ^ 48);
		ch = getchar();
	}
	return S * F;
}

int main() {
	int n = read();
	long long ans = 0;
	while(n --) ans += read();
	printf("%lld", ans);
	return 0;
}