Thread: sorry wrong code

  1. #1
    Registered User
    Join Date
    Apr 2007
    Posts
    10

    sorry wrong code

    This code is supposed to output one row per line but it is not. Does anyone know how to fix it?

    Code:
    #include <iostream> 
    #include <iomanip>
    
    using namespace std;
    
    
    int main()
    {
        int beta[10][5];
    
                                          
        
        int j, k;
    
        for (k = 0; k < 5; k++)
        {
            for (j = 0; j < 10; j++)
              {
                
                cout << beta[j][k] << " ";
              }
            cout << endl;
        }
    }

  2. #2
    C++ Witch laserlight's Avatar
    Join Date
    Oct 2003
    Location
    Singapore
    Posts
    28,413
    Does anyone know how to fix it?
    Yes. Start tracing your program to find out. If beta was actually initialised/assigned to, you may find that it is actually displaying one column per line.
    Quote Originally Posted by Bjarne Stroustrup (2000-10-14)
    I get maybe two dozen requests for help with some sort of programming or design problem every day. Most have more sense than to send me hundreds of lines of code. If they do, I ask them to find the smallest example that exhibits the problem and send me that. Mostly, they then find the error themselves. "Finding the smallest program that demonstrates the error" is a powerful debugging tool.
    Look up a C++ Reference and learn How To Ask Questions The Smart Way

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