Increasing Complexity A million lines of code, if printed, would be about 18, pages of text. The control software to run a U. A Boeing has 6. Google Chrome browser runs on 6. A Chevy Volt uses 10 million lines. The Android operating system runs on million lines. The Large Hadron Collider uses 50 million lines. Not including backend code, Facebook runs on 62 million lines of code. With the advent of sophisticated, cloud-connected infotainment systems, the car software in a modern vehicle apparently uses million lines of code.
This is according to Wired magazine. All Google services combine for a whopping 2 billion lines. Please enable JavaScript in your browser to complete this form. Sign up. Related Topics: tech apps line of code software coding. Click for Comments. You may also like.
Moving down the scale just a little bit, the software installed on the F fighter is also pretty substantial. Used for everything from keeping the plane in the air to providing the pilot with targeting information, this software is critical to making this one of the most advanced and deadly fighter aircraft in the world. Given that this kind of software is obviously a major national security concern , its code has never been released to the public. For this reason, 25 million lines of code are often given as the upper estimate.
Other sources claim it's a fraction of that at around 8 million lines of code or so. Until such time as it's released, we can only really guess how many lines of code this marvel of modern engineering uses. The Android mobile device operating system also happens to be one of the largest software programs by lines of code.
Coming in at an estimated 12 to 15 million lines of code , it's also one of the most widely used operating systems in the world. Based on the Linux kernel and other open-source software , it's primarily designed for use on touchscreen mobile devices like smartphones and tablets. It was originally developed by a consortium of developers under the sponsorship of Google and was first released in To this day, Android is a free and open-source software, but is usually shipped on devices with other proprietary software pre-installed too.
For this reason, like other software programs listed here, it's fairly difficult to define exactly where an Android Operating System starts and ends. Since , it has been one of the best selling operating systems around the world and has over 3 billion users today. The venerable and now sadly faltering Hubble Space Telescope is one of humanity's greatest technological achievements. First launched in , it has paid for itself many times thanks to the ways it has allowed us to study and learn about the fundamental nature of the universe.
Estimates for the total length of the Hubble's code do differ depending on the source but it probably ranges from between 50, to 2 million in total. Most of this is written in C and Assembly programming languages. A highly complex piece of machinery, the software behind the scenes allows the telescope to capture and send high-definition images from the deepest reaches of space and, relatively speaking, time.
The Hubble Space Telescope has certainly earned its place in history, but its future is now seriously in doubt. Moving even further down the scale, a relatively simple device like a pacemaker requires quite a lot of lines of code to work. While the basic function of a pacemaker seems pretty simple regulating a heartbeat , it's far from a simple set of instructions to replicate synthetically.
Depending on the functionality of any particular fitted pacemaker, the lines of code are likely differ widely. To put this into perspective, more sophisticated medical devices like drug-infused pumps may require , lines of code. An MRI scanner, on the other hand, needs somewhere in the realm of 7 million lines.
It's incredible to think how much time and effort has gone into physically writing, testing, and refining these software programs. It took some serious teamwork and dedication from the code's programmers to achieve. By subscribing, you agree to our Terms of Use and Privacy Policy. You may unsubscribe at any time. By Christopher McFadden. Better programs don't mean more code When it comes to measuring the lines of code in any software package, it's not necessarily the total number that matters, but the quality of the programming involved.
Follow Us on. Sponsored Stories. If you continue to use this site, you consent to our use of cookies. Report abuse. Details required :. Cancel Submit. DaveM Independent Advisor. Hi dnyge There is approx.
How satisfied are you with this reply? Frederik Long. Students of the Code. Is this a lot? By comparison, the Microsoft Windows operating system has roughly 50 million lines of code. Of course, every engineer knows that "lines of code" is a silly measure, and besides, the lines of code we are counting here are much less complex than the code written by professional software engineers.
No software engineer measures the value or their work in lines of code. In fact, the best-designed programs often have the simplest designs and the fewest lines of code. However, we count this as an important measure of total usage of our tutorials. Not everybody finishes an Hour of Code tutorial. Some students spend one hour.
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