Submission #1793739

---

Source Code Expand

#include<cstdio>
#include<algorithm>

using namespace std;

int main(){
	int n, a[50];
	scanf("%d", &n);
	for(int i = 0; i < n; i++) scanf("%d", &a[i]);
	int res = -3000;
	for(int i = 0; i < n; i++){
		int c, d = -3000,  p;
		for(int j = 0; j < n; j++){
			if(i == j) continue;
			int s, t;
			if(i < j){ s = i; t = j; }
			else{ s = j; t = i; }
			int x = 0, y = 0;
			for(int k = s; k <= t; k++){
				if((k - s) % 2 == 0) x += a[k];
				else y += a[k];
			}
			if(y > d){ c = x; d = y; p = j; }
		}
		res = max(res, c);
	}
	printf("%d\n", res);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &n);
                 ^
./Main.cpp:9:47: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  for(int i = 0; i < n; i++) scanf("%d", &a[i]);
                                               ^

Judge Result