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"C++小游戏代码，简单易懂"

2023-07-03 13:56:17 深夜i 24 0

C++ 游戏代码简单易懂

如果你正在学习C++编程语言，并且想尝试写一些小游戏的话，那么你来对地方了。在这篇文章里，我会分享一些简单易懂的C++小游戏代码，供大家参考。

1. 猜数字游戏

这是一个非常简单的游戏，游戏设置一个随机数，玩家需要猜出这个数是多少。如果玩家猜错了，游戏会提示玩家这个数是偏大还是偏小，让玩家再次猜测，直到猜中为止。

下面是代码：

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;
int main(){
  int secret, guess, count = 0;
  srand(static_cast<unsigned int>(time(0)));
  secret = rand() % 100 + 1;
  cout << "Welcome to guess the number game!" << endl;
  do {
    cout << "Please enter your guess: ";
    cin >> guess;
    count++;
    if (guess > secret)
      cout << "Your guess is too big!" << endl;
     else if (guess < secret)
      cout << "Your guess is too small!" << endl;
     else
      cout << "Congratulations! You win the game with " << count << " guesses!" << endl;
    
  } while (guess != secret);
  return 0;
}

2. 打印三角形

这个游戏充满了算法的乐趣，要求程序根据用户的输入，打印出指定行数的等腰三角形。下面是代码：

#include <iostream>
using namespace std;
int main(){
  int n;
  cout << "Please enter the number of rows: ";
  cin >> n;
  for (int i = 1; i <= n; i++) {
    for (int j = 1; j <= n-i; j++)
      cout << " ";
    
    for (int j = 1; j <= 2*i-1; j++) {
      cout << "*";
    }
    cout << endl;
  }
  return 0;
}

3. 石头剪刀布游戏

这是一个经典的游戏，要求程序随机出拳，并与用户比较大小。下面是代码：

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;
int main(){
  int n, computer, player;
  srand(static_cast<unsigned int>(time(0)));
  computer = rand() % 3 + 1; //1表示石头，2表示剪刀，3表示布
  cout << "Welcome to rock-paper-scissors game!" << endl;
  cout << "Please enter your choice: 1 for rock, 2 for scissors, 3 for paper." << endl;
  cin >> player;
  switch (player) {
    case 1:
      if (computer == 1)
        cout << "The computer also chooses rock. It's a draw." << endl;
       else if (computer == 2)
        cout << "The computer chooses scissors. You win!" << endl;
       else
        cout << "The computer chooses paper. You lose." << endl;
      
      break;
    case 2:
      if (computer == 2)
        cout << "The computer also chooses scissors. It's a draw." << endl;
       else if (computer == 3)
        cout << "The computer chooses paper. You win!" << endl;
       else
        cout << "The computer chooses rock. You lose." << endl;
      
      break;
    case 3:
      if (computer == 3)
        cout << "The computer also chooses paper. It's a draw." << endl;
       else if (computer == 1)
        cout << "The computer chooses rock. You win!" << endl;
       else
        cout << "The computer chooses scissors. You lose." << endl;
      
      break;
    default:
      cout << "Invalid input. Please enter 1, 2 or 3." << endl;
      break;
  }
  return 0;
}

这些小游戏的代码非常简单明了，适合初学者练习使用。希望大家可以通过这些样例，发挥自己的想象力，开发出更多更有趣的小游戏。

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