【发布时间】:2017-09-22 13:23:49
【问题描述】:
我的equals if语句不断返回错误的字母猜测不是第一个字母,有人知道为什么会这样吗?我调试了很多,这就是我发现它返回一个错误的布尔语句的方式。我用谷歌搜索了很多,但我没有发现任何启示。如果答案是正确的长度,则前两个 if 语句返回 true
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
namespace Guess_The_Word
{
public partial class Form1 : Form
{
private int wrongGuesses = 0;
private int userGuesses;
private int score = 0;
private string secretWord = String.Empty;
private string[] words;
private string currentWord = string.Empty;
private string userGuess = string.Empty;
private string userInput = string.Empty;
private string randomInput = string.Empty;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
}
private void guessBtn_Click(object sender, EventArgs e)
{
char[] userInputArray = userInputBox.Text.ToLowerInvariant().ToCharArray();
char[] currentWordCharArray = currentWord.ToLowerInvariant().ToCharArray();
//Assume that userInput would never be superior than randomCharArray
//And contain only one char
for (int i = 0; i < currentWordCharArray.Length; i++)
{
if (userInputArray.Length > 0 && userInputArray.Length > i)
if (currentWordCharArray.Length > 0 && currentWordCharArray.Length > i)
if (userInputArray[0].Equals(currentWordCharArray[i]))
{
UpdateScore();
}
}
// Clean userInput in form
userInputBox.Text = string.Empty;
}
private void resetGamebtn_Click(object sender, EventArgs e)
{
SetUpWords();
}
private void SetUpWords()
{
string path = (@"C:\commonwords.txt"); // Save the variable path with the path to the txt file
words = File.ReadAllLines(path);
int guessIndex = (new Random()).Next(words.Length);
currentWord = words[guessIndex];
wordlbl.Text = string.Empty;
for (int i = 0; i < currentWord.Length; i++)
{
wordlbl.Text += "*";
}
}
private void userInputBox_TextChanged(object sender, EventArgs e)
{
}
private void UpdateScore()
{
score++;
scorelbl.Text = Convert.ToString(score);
}
}
}
【问题讨论】:
-
您没有将
rand.Next()结果分配给数组的元素。 -
rand.Next(Min, Max)返回一个值 - 你需要将它添加到你的数组中 -
任何答案对@LiamVallance 有帮助吗?
标签: c# loops random foreach equals