Start of main content## More like this

Clamps `num`

within the inclusive range specified by the boundary values.

- If
`num`

falls within the range (`a`

,`b`

), return`num`

. - Otherwise, return the nearest number in the range.

```
def clamp_number(num, a, b):
return max(min(num, max(a, b)), min(a, b))
```

```
clamp_number(2, 3, 5) # 3
clamp_number(1, -1, -5) # -1
```

### Geometric progression

Python, Math

Initializes a list containing the numbers in the specified range where

`start`

and`end`

are inclusive and the ratio between two terms is`step`

.### Number in range

Python, Math

Checks if the given number falls within the given range.

### Sum of powers

Python, Math

Returns the sum of the powers of all the numbers from

`start`

to`end`

(both inclusive).