question1.md

Problem Statement

Write a function Intro(F_name: str, L_name: str, height: float, weight: float) -> str that:

1. Takes four parameters:

   • F_name: First name (string).
   • L_name: Last name (string).
   • height: Height in meters (float).
   • weight: Weight in kilograms (float).

2. Returns a string of the form: "Hi, my name is XY and my BMI is __" where:

   • X is the first character of F_name.
   • Y is the first character of L_name.
   • BMI is calculated using the formula: BMI = weight / (height ** 2).

Solution

def Intro(F_name: str, L_name: str, height: float, weight: float) -> str:
    bmi = weight / (height ** 2)
    return f"Hi, my name is {F_name[0]}{L_name[0]} and my BMI is {bmi:.2f}"

Public Test Cases

Test Case 1:

Input:

("John", "Doe", 1.75, 70)

Expected Output:

Hi, my name is JD and my BMI is 22.86

Test Case 2:

Input:

("Alice", "Smith", 1.60, 55)

Expected Output:

Hi, my name is AS and my BMI is 21.48

Private Test Cases

Test Case 1:

Input:

("James", "Bond", 1.83, 80)

Expected Output:

Hi, my name is JB and my BMI is 23.88

Test Case 2:

Input:

("Mark", "Ruffalo", 1.73, 72)

Expected Output:

Hi, my name is MR and my BMI is 24.06

Test Case 3:

Input:

("Chris", "Evans", 1.80, 85)

Expected Output:

Hi, my name is CE and my BMI is 26.23

Test Case 4:

Input:

("Henry", "Cavill", 1.85, 92)

Expected Output:

Hi, my name is HC and my BMI is 26.88