# Python Program to find the largest of three numbers using nested if

In this program, You will learn how to find the largest of three numbers using nested if statement in Python.

```
10 20 30 => 30
40 30 20 => 40
```

## Example: How to find the largest of three numbers using nested if in Python.

```
x = int(input("Enter first number:"))
y = int(input("Enter second number:"))
z = int(input("Enter third number:"))
if x > y:
if x > z:
print("Greatest is:", x)
else:
print("Greatest is:", z)
else:
if y > z:
print("Greatest is:", y)
else:
print("Greatest is:", z)
```

#### Output:

```
Enter first number:10
Enter second number:30
Enter third number:20
Greatest is: 30
```