Adding medium/hard puzzles & challenges...

2026-01-14 05:39:51 +01:00 · 2017-04-06 16:49:53 +02:00
parent 50a3316969
commit 929c5f1912
24 changed files with 2930 additions and 1 deletions
--- a/puzzles/medium/last-crusade-episode-1.cpp
+++ b/puzzles/medium/last-crusade-episode-1.cpp
@@ -0,0 +1,109 @@
+// https://www.codingame.com/ide/puzzle/the-last-crusade-episode-1
+// Xavier Morel - 2016-03-16
+
+#include <iostream>
+#include <string>
+#include <vector>
+#include <algorithm>
+
+using namespace std;
+
+#define FROM_LEFT 0
+#define FROM_TOP 1
+#define FROM_RIGHT 2
+
+#define NOPE 0
+#define LEFT 1
+#define RIGHT 2
+#define BOTT 3
+
+int types[14][3] = {
+    //  LEFT    TOP     RIGHT
+    {NOPE,  NOPE,   NOPE},  // type 0
+    {BOTT,  BOTT,   BOTT},  // type 1
+    {RIGHT, NOPE,   LEFT},  // type 2
+    {NOPE,  BOTT,   NOPE},  // type 3
+    {NOPE,  LEFT,   BOTT},  // type 4
+    {BOTT,  RIGHT,  NOPE},  // type 5
+    {RIGHT, NOPE,   LEFT},  // type 6
+    {NOPE,  BOTT,   BOTT},  // type 7
+    {BOTT,  NOPE,   BOTT},  // type 8
+    {BOTT,  BOTT,   NOPE},  // type 9
+    {NOPE,  LEFT,   NOPE},  // type 10
+    {NOPE,  RIGHT,  NOPE},  // type 11
+    {NOPE,  NOPE,   BOTT},  // type 12
+    {BOTT,  NOPE,   NOPE}
+};
+
+int getDir(int type, int pos)
+{
+    cerr << "Cell is of type " << type << " and entered from " << pos << endl;
+    return types[type][pos];
+}
+
+int main()
+{
+    int W; // number of columns.
+    int H; // number of rows.
+    cin >> W >> H; cin.ignore();
+    int grid[H+1][W+1];
+    for (int i = 0; i < H; i++) {
+        for (int j = 0; j < W; j++) {
+            int x;
+            cin >> x;
+            cerr << x << endl;
+            grid[i][j] = x;
+        }
+        cin.ignore();
+    }
+    int EX;
+    cin >> EX; cin.ignore();
+
+    cerr << "Large: " << W << " Haut: " << H << endl;
+    for (int i = 0; i < H; i++) {
+        cerr << "|";
+        for (int j = 0; j < W; j++) {
+            cerr << grid[i][j] << " ";
+        }
+        cerr << endl;
+    }
+    cerr << "----------" << endl;
+
+
+    // game loop
+    while (1) {
+        int XI;
+        int YI;
+        string pos_str;
+        int pos;
+        cin >> XI >> YI >> pos_str; cin.ignore();
+
+        if (pos_str == "TOP") {
+            pos = FROM_TOP;
+        } else if (pos_str == "LEFT") {
+            pos = FROM_LEFT;
+        } else if (pos_str == "RIGHT") {
+            pos = FROM_RIGHT;
+        } else {
+            cerr << "Unrecognized entrance..." << endl;
+        }
+
+        cerr << "Cell at " << XI << "x" << YI << endl;
+        int dir = getDir(grid[YI][XI], pos);
+        cerr << "Dir: " << dir << endl;
+        switch (dir) {
+        case LEFT:
+            XI--;
+            break;
+        case RIGHT:
+            XI++;
+            break;
+        case BOTT:
+            YI++;
+            break;
+        default:
+            cerr << "WUT?" << endl;
+        }
+        cout << XI << " " << YI << endl;
+    }
+}