Robotti

input/code.cpp: In function 'int main()':
input/code.cpp:42:20: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   42 |             if (dy = 1) {dy = 0; dx = 1;}
      |                 ~~~^~~
input/code.cpp:43:25: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   43 |             else if (dy = -1) {dy = 0; dx = -1;}
      |                      ~~~^~~~
input/code.cpp:44:25: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   44 |             else if (dx = 1) {dy = -1; dx = 0;}
      |                      ~~~^~~
input/code.cpp:45:25: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   45 |             else if (dx = -1) {dy = 1; dx = 0;}
      |                      ~~~^~~~
input/code.cpp:51:20: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   51 |             if (dy = 1) {dy = 0; dx = -1;}
      |...

#include <iostream>
#include <bits/stdc++.h>
#include <algorithm>
#include <vector>

using namespace std;

long long n;

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    cin >> n;

    cout << n;

    vector<string> grid(n);

    for (int i = 0; i < n; i++)
    {
        cin >> grid[i];
    }

    long long x = 0, y = -1;

    long long dx = 0, dy = 1;

    int steps = 0;

    while (true)
    {
        x += dx;
        y += dy;

        steps++;
        if (x < 0 || x >= n || y < 0 || y >= n) break;
        
        if (grid[y][x] == '\\')
        {
            if (dy = 1) {dy = 0; dx = 1;}
            else if (dy = -1) {dy = 0; dx = -1;}
            else if (dx = 1) {dy = -1; dx = 0;}
            else if (dx = -1) {dy = 1; dx = 0;}

        }
        
        if (grid[y][x] == '/')
        {
            if (dy = 1) {dy = 0; dx = -1;}
            else if (dy = -1) {dy = 0; dx = 1;}
            else if (dx = 1) {dy = 1; dx = 0;}
            else if (dx = -1) {dy = -1; dx = 0;}
            
        }
        

    }

    cout << steps;

    return 0;
}

Test 1 (public)

Verdict: TIME LIMIT EXCEEDED

Test 2

Verdict: WRONG ANSWER

Test 3

Verdict: TIME LIMIT EXCEEDED

Test 4

Verdict: TIME LIMIT EXCEEDED

Test 5

Verdict: TIME LIMIT EXCEEDED

Test 6

Verdict: WRONG ANSWER