The contents of file.txt are:
5 3
6 4
7 1
10 5
11 6
12 3
12 4
Where 5 3
is a coordinate pair.
How do I process this data line by line in C++?
I am able to get the first line, but how do I get the next line of the file?
ifstream myfile;
myfile.open ("text.txt");
转载于:https://stackoverflow.com/questions/7868936/read-file-line-by-line-using-ifstream-in-c