how are code blocks coded?

Answer 1

Code blocks are typically coded by placing the desired code within a pair of curly braces {}. This helps to define a specific section or scope within the code where the enclosed instructions should be executed as a group. Here's an example of a code block in different programming languages:

In JavaScript:
```
if (condition) {
// code block
statement1;
statement2;
// ...
}
```

In Python:
```
if condition:
# code block
statement1
statement2
# ...
```

In Java:
```
if (condition) {
// code block
statement1;
statement2;
// ...
}
```

By using code blocks, you can control the flow of execution and group related instructions together for logical organization and readability.