Code is a group of rules or signs. People use it to send messages or give instructions. It can be written or spoken.
This code shows how to send a message.
The secret code is hard to understand.
Code here means instructions for computers. Programmers write code to create software and websites. It tells the computer what to do.
He writes code to build websites.
The app has a lot of computer code.
This code is a collection of laws or rules. People must obey the code for order and safety. Governments or groups make these rules.
The city has a new building code.
Follow the traffic code to stay safe.
Code here means a special way to write or speak that others do not understand easily. It is used to keep messages private or secret.
They use a code to hide their message.
The detective found the secret code quickly.
This code means a set of ideas or behavior rules people agree to follow. It helps groups work well and respect each other.
The team's code is to work honestly.
He lives by a strict code of conduct.
To code means to write computer instructions using special languages. Programmers code to create software and websites.
She codes apps for mobile phones.
They coded the website last week.
This code is a small set of letters or numbers. It helps identify or unlock things like phones or products quickly.
Enter the code on your phone to unlock it.
The product has a barcode and code number.
This code means a system of signals, like sounds or lights, to send messages. One example is Morse code, which uses dots and dashes.
They sent a message in Morse code.
The code uses dots and dashes to send signals.
