Quote Originally Posted by [email protected] View Post
my debugger says:

Warning 1 warning C4244: '=' : conversion from 'double' to 'float', possible loss of data Line 39
Its not the debugger, its the compiler. Please go through the links I provided above. They'll give you good understanding to begin debugging your program.

But how does the code know where euler.txt is? im confused where/if i identify the location of the file...
You can make a search in your system and find out where exactly it is (most likely, right next to your project file).