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How do I read 2d arrays from files? I need to write a function that will read 2d arrays from a file and determine whether the array is symmetric, upper triangle or diagonal..How can I start
symmetric meaning [i,j]=[j,i]
upper triangle meaning if i>j and [i,j]==0
diagonal meaning i<j and [i,j]==0
I need to write a function that...
so, it's homework then!!!
do it yourself.. and when you have trouble, ask SPECIFIC questions.
geez....
U.
I have done it myself and made the functions. I just can't get the program to read the 2d array from the file correctly...
well we are not mind readers..... how can we help you fix your code if we cannot see it ??
If you want help then help us a little.
Read the thread entitled homework.