In this program, we will be designing a code to find the square root of a number given by the user in Python.

The function *sqrt* is generated in order to find the square root of a number passing the number ’n’ as an argument in the function.

**Note:** ** is exponent operator. a**b (a raised to the power b).

**Algorithm:**

- Define a function named sqrt(n)
- Equation, n**0.5 is finding the square root and the result is stored in the variable x.
- Take input from the user and store in variable
*n.* - The function is called to implement the action and print the result.
- Exit

**Code:**

```
def sqrt(n):
x=n**0.5
print(x)
n=int(input("Enter the number whose square root you need to find: "))
sqrt(n)
```

**Output:**

```
Enter the number whose square root you need to find: 25
5.0
```

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