how can i make the ide word wrap

when i am writing lines of code, the code goes so far in width that I have to use the arrow button on my keyboard to see the end of line
dev c++ windows xp

Programmers do not use "word wrap".
Try hitting "Enter" once in a while.

you dont need word wrap

its bad for programmers

also c++ doesnt care abput line breaks much, thats why there is the ;

If your code gets very long each line, you may need to reconsider how you code it or how your variable name should be. Yes, there may be a way to speed up or optimize your code by putting it in one line, you are trading off with its readability. I would not try to optimize or speed up my program until I get it correctly first.

If you have long lines that go off the screen just separate it onto multiple lines

for (thisReallyLongVariableName = anotherVeryLongName; thisReallyLongVariableName < 
    somethingRealyComplex; thisReallyLongVariableName += moreOfTheSameStuff