# Homework ```python=+ #Ex 1 a, b = map(int,input("Input two integers: ")) print("a + b = ",round(a + b , 2)) print("a - b = ",round(a - b , 2)) print("a * b = ",round(a * b , 2)) print("a / b = ",round(a / b , 2)) ``` ![](https://i.imgur.com/SPbL8qU.png) ```python=+ #Ex 2 weight, height = map(float,input().split()) bmi = round(weight / (height/100)**2 , 2) print("BMI =",bmi) ``` ![](https://i.imgur.com/QdcTGuA.png)