#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

const int WIDTH = 100;
const int HEIGHT = 50;
char map[HEIGHT][WIDTH];

void generateMap() {
srand(time(0));
for (int i = 0; i < HEIGHT; i++) {
for (int j = 0; j < WIDTH; j++) {
if (i > HEIGHT / 2) map[i][j] = '#'; // 地面
else map[i][j] = ' '; // 空气
}
}
}

void printMap() {
for (int i = 0; i < HEIGHT; i++) {
for (int j = 0; j < WIDTH; j++) {
cout << map[i][j];
}
cout << endl;
}
}

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