Archived

This topic is now archived and is closed to further replies.

hello_there

please help me!!

Recommended Posts

ok i can load number from a file into an array by loading every number seperatly. is there a way to load the whole thing in a few lines of code? i hope that makes sence

Share this post


Link to post
Share on other sites
Okay, if you know how to use for loops, and you know how to read one number using ifstream, then you''re all set.

Open your file like you did before, I''m assuming the ifstream object is called f, then do something like...


  
int i;
int n[10];

for (i = 0; i < 10; i++)
{
f >> n[i];
}


This doesn''t do any error checking, but you should. Also, you really have to buy a book on C++. Or use google.

- Pete

Share this post


Link to post
Share on other sites