Control Flow with If/Else and Conditional Operators

print("Welcome to Dino Roller Coaster")
height = int(input("What is your height: "))
h = height

if h > 120:
    print("You can ride the roller coaster")
else:
    print("Sorry, you can't ride the roller coaster")

Odd or Even Exercises

number = int(input("Please type in the number: "))
n = number

if n%2==0:
    print(f"The number {n} is even")
elif n%2==1:
    print(f"The number {n} is odd")

Nested If Loops and Elif Statement

print("Welcome to Dino Roller Coaster")
height = int(input("What is your height: "))
h = height

if h > 120:
    print("You can ride the roller coaster")
    age = int(input("What is your age: "))
    if age < 18:
        print("The price will be $7")
    elif age > 18:
        print("The price will be $12")
else:
    print("Sorry, you can't ride the roller coaster")

BMI 2.0

w = float(input("Type in your weight: "))
weight = w
h = float(input("Type in your height: "))
height = h
BMI = round(weight/height**2)

if BMI < 18.5:
    print(f" BMI Score: {BMI} | You're underweight")
elif BMI > 18.5 and BMI < 22.0:
    print(f" BMI Score: {BMI} |You're normal")
elif BMI > 25 and BMI < 30:
    print(f" BMI Score: {BMI} | You're Overweight")
elif BMI > 30 and BMI < 35:
    print(f" BMI Score: {BMI} | You're Obese")
else:
    print(f" BMI Score: {BMI} | You're Clinically Obese")

Leap Year Exercise

year = int(input("Which year do you want to put in: "))
divideFour = year/4
divideHun = year/100
divideFourHun = year/400

if year % 4 == 0:
    if year % 100 == 0:
        if year % 400 == 0:
            print(f"The year {year} is a leap")
        else:
            print("The year is not a leap")
    else:
        print(f"The year {year} is a leap")
else:
    print("The year is not a leap")

Pizza Order

print("Welcome to Park's Pizzeria")
size = input("What size of pizza do you want [S,M,L]: ")
addPep = input("Do you want to add pepperoni on your pizza? [Y,N]: ")
extraChe = input("Do you want to add extra cheese on your pizza? [Y,N]: ")
SP = 15
MP = 20
LP = 25

addP4SP = 2
addP4MLP = 3
cheese = 1

total = 0
if size == "S":
    total += SP
elif size == "M":
    total += MP
elif size == "L":
    total += LP

if addPep == "Y":
    if size == "S":
        total += addP4SP
    else:
        total += addP4MLP

if extraChe == "Y":
    total += 1

print(f"Your total will be ${total}")

Logical Operators

Love Calculator

print("Welcome to the Love Calculator")
name1 = input("What's your name: ")
name2 = input("What's their name: ")

combined = name1 + name2
lowercase = combined.lower()
T = lowercase.count("t")
R = lowercase.count("r")
U = lowercase.count("u")
E = lowercase.count("e")
true = T+R+U+E
L = lowercase.count("l")
o = lowercase.count("o")
V = lowercase.count("v")
E2 = lowercase.count("e")
love = L + o + V + E2

loveScore = (true*10) + love

print(f"Your love score is {loveScore}")

Treasure Hunt

print("Welcome to the Treasure Land\\n")
print("Your mission is to find the treasure\\n")

LR = input("Left of Right? ")

if LR == "Right":
    print("Game Over")
else:
    SW = input("Swim or Wait? ")
    if SW == "Swim":
        print("Game Over")
    else:
        Door = input("Which door? [Red, Blue, Yellow]: ")
        if Door == "Red" or Door == "Blue":
            print("Game Over")
        else:
            print("You Win!")