![]() ![]() Weight = float(input( 'Enter your weight (kilograms):')) Height = float(input( 'Enter your height (meters):')) Third, define a new main() function that prompts users for entering height and weight, and prints out the BMI result: def main (): try: Return 'overweight' return 'underweight' Code language: Python ( python ) ![]() Second, define another function for evaluating BMI: def evaluate_bmi (bmi): """ evaluate the bmi """ if 18.5 = 25: The following example illustrates how to use the clause develop a program that calculates the body mass index (BMI).įirst, define a function for calculating the (BMI) based on height and weight: def calculate_bmi (height, weight): """ calculate body mass index (BMI) """ return weight / height** 2 Code language: Python ( python ) 1) Using try…except…else statement for control flow Let’s take some examples of using the statement. Python try…except…else statement examples When you include the finally clause, the else clause executes after the try clause and before the finally clause. In case no exception occurs in the try clause, the else clause will execute.If an exception occurs in the try clause, Python skips the rest of the statements in the try clause and the except statement execute.# code that executes when no exception occurs Code language: PHP ( php ) The try statement has an optional else clause with the following syntax: try: ![]() Introduction to the Python try…except…else statement Summary: in this tutorial, you’ll learn how to use the Python statement. ![]()
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