If we return to the simple program in our examples, we see that it has three tasks to complete. The three tasks are represented by the routinesdo_one_thing,do_another_thing, anddo_wrap_up. Thedo_one_thinganddo_
Rust is generous enough to accept it all. You could use loops, closure, or whatever flavor of code that you are in the mood for that day, and they all will compile down to the same assembly without affecting the performance of your code. ...
Maybe learning is less about the tools we use and more about the lenses we’re given to see through. Books are static, finite, bound by their last updates. Teachers, at their best, are living bridges between knowledge and meaning. They don’t just explain loops or databases, they show y...
Subject: RE: why no "continue" statement for loops?Funny enough, it is easier to simulate "break" with "continue" then theother way around. Assuming there was no 'break' but 'continue' instead, onecould do something like--- ---It is possible to optimize Nick's version so it looks ...
While indentation is not required in programming languages, it is widely used by some of the best programmers on the planet. Generally, indentation provides a clarification when it comes to control flow constructs. When using things like loops or conditions, you need to clearly show where the co...
likeGithub, which may have answers to concepts and assignments posted by students who have previously taken the course, according toThe New York Times. Another resource that students sometimes misuse isStack Overflow, a question and answer site used by new programmers and experienced professionals ...
Programmers don’t just write code to solve problems - programmers do a lot of writing code to stitch together the partial solutions of others. These choices are important as it may be difficult to make a tool work for a particular purpose. Construction does also involve certain problems of...
More and more programmers started to use Javascript, mostly for Front-End development. So, in 2009 a programmer called Ryan Dahl, created a Javacript runtime environment called NodeJS that allows Javascript to run on the server. That, means that a Front-End developer is, theoreti...
Prefer a higher-order function over loops – think about it some more. MasklinnSays: February 9th, 2007 at 8:55 am > However, sometimes you actually do need a particular order of execution And in these cases you’ll use a construct that guarantees order of execution ...
Why do programmers use functions? Why do you think that malicious code which worked 10 years ago might still work and be used today? Why are there different versions of HTML? Why was the Java programming language created? Why is problem solving important for computer programmers? Do ...