#include using namespace std; /* 20190925 csp试题1:小明种苹果 */ int main() { int n, m; cin >> n >> m; int f = 0, sum = 0, ma = 0; for (int i = 1, a; i <= n; i++) { cin >> a; sum += a; int ans = 0; for (int j = 1, x; j <= m; j++) { cin >> x; ans += x; } ans = -ans; sum -= ans; if (ma < ans) ma = ans, f = i; } cout << sum << " " << f << " " << ma; }