Submission #993223

#	Time	Username	Problem	Language	Result	Execution time	Memory
993223		vqpahmad	Robots (IOI13_robots)	C++14	0 / 100	1 ms	4444 KiB

robots

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

int putaway(int A, int B, int T, int X[], int Y[], int W[], int S[]) {
	sort(X, X + A);
	sort(Y, Y + B);
	if (A + B == 2 && T == 2){
		if (B == 2){
			swap(X, Y);
			swap(W, S);
		}
		if (A == 2){
			if (min(W[0], W[1]) <= X[0] && max(W[0], W[1]) <= X[1]){
				return 1;
			}
			if (max(W[0], W[1]) <= X[1]){
				return 2;
			}
			return -1;
		}
		if (W[0] <= X[0] && S[1] <= Y[0] || W[1] <= X[0] && S[0] <= Y[0]){
			return 1;
		}
		if (max(W[0], W[1]) <= X[0] || max(S[0], S[1]) <= Y[0]){
			return 2;
		}
		return -1;
	}
}

Compilation message (stderr)

robots.cpp: In function 'int putaway(int, int, int, int*, int*, int*, int*)':
robots.cpp:22:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   22 |   if (W[0] <= X[0] && S[1] <= Y[0] || W[1] <= X[0] && S[0] <= Y[0]){
      |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~
robots.cpp:30:1: warning: control reaches end of non-void function [-Wreturn-type]
   30 | }
      | ^

• Subtask 1: 0 / 14
• Subtask 2: 0 / 14
• Subtask 3: 0 / 25
• Subtask 4: 0 / 37
• Subtask 5: 0 / 10