即使條件不符合，文本文件也將被重置。（C++）

-1

如果用戶輸入y，則該代碼應該重置High_Scores.txt文件，但無論輸入什麼內容，都會重置該代碼。任何幫助是極大的讚賞。即使條件不符合，文本文件也將被重置。（C++）

// Reset 
// Include the libraries 
#include <iostream> 
#include <string> 
#include <fstream> 

//Use the standard namespace 
using namespace std; 

// Declare global variables 
char Ans; 


void main() 
{ 
    //Declare local variables 
    int High_Score[5]; 
    string High_Score_Name[5]; 
    int Rank; 

    // Initialize a high score at 0 
    High_Score[4] = 0; 

    // Input the high scores from a file 
    ifstream Input_High_Scores; 
    Input_High_Scores.open("High_Scores.txt"); 

    for (int i = 0; i < 5; i++) 
    { 
     Input_High_Scores >> High_Score[i]; 
     Input_High_Scores >> High_Score_Name[i]; 
    } 
    Input_High_Scores.close(); 

    if (High_Score[4] == 0) 
    { 

     //Initialize local variables 
     High_Score[0] = 25000; 
     High_Score[1] = 12000; 
     High_Score[2] = 7500; 
     High_Score[3] = 4000; 
     High_Score[4] = 2000; 
     High_Score_Name[0] = "Gwyneth"; 
     High_Score_Name[1] = "Adam"; 
     High_Score_Name[2] = "Nastasia"; 
     High_Score_Name[3] = "Nicolas"; 
     High_Score_Name[4] = "Dani"; 
    } 




    // Print the high score list 
    cout << "High Score List" << endl; 
    cout << endl; 
    for (int i = 0; i< 5; i++) 
    { 
     cout << High_Score[i] << " " << High_Score_Name[i] << endl; 
    } 

    // Output the high scores to a file 




    cout << "Would you like to reset the high scores list? (y or n)" << endl; 
    cin >> Ans; 

    if (Ans = 'y') 
    { 

     //Initialize local variables 
     High_Score[0] = 25000; 
     High_Score[1] = 12000; 
     High_Score[2] = 7500; 
     High_Score[3] = 4000; 
     High_Score[4] = 2000; 
     High_Score_Name[0] = "Gwyneth"; 
     High_Score_Name[1] = "Adam"; 
     High_Score_Name[2] = "Nastasia"; 
     High_Score_Name[3] = "Nicolas"; 
     High_Score_Name[4] = "Dani"; 
     // Output the high scores to a file 
     ofstream Output_High_Scores; 
     Output_High_Scores.open("High_Scores.txt"); 
    } 

    system("PAUSE"); 
}

來源

2015-04-30 TRUTHjustice

+10

使用''==而不是'='：'答==「y''。 – AlexD

非常感謝，我記得改變了這個，試圖解決它，所以肯定還有其他一些錯誤。現在效果很好，再次感謝！ – TRUTHjustice

順便說一句，檢查編譯器警告。如果在條件運算符中使用賦值，它可能是一個。 – AlexD