How to view script output?

To view the output of a script in the terminal, you can use the following methods:

Directly in the terminal: If you run the script normally, the output will be displayed directly in the terminal.
```
./script_name.sh
```
Redirecting output to a file: You can redirect the output to a file for later viewing:
```
./script_name.sh > output.txt
```
To view the contents of the file, use:
```
cat output.txt
```
Using less or more: If the output is long, you can use less or more to view it page by page:
```
./script_name.sh | less
```
Viewing real-time output: If you want to see the output in real-time while the script is running, you can use tail:
```
./script_name.sh > output.txt & tail -f output.txt
```

Choose the method that best suits your needs!