Question: write a program to ask user about the date(year, month and day), then calculate the day of the year. Sample input： Year: 2016 Month: 6 Day: 23 Sample output： Day of the year: 175 Hint: You need consider leap years and non leap years, in order to do easier calculation, you may...
Question: Input a string. You must using a stack, reverse the string and print it. Sample Input 1: Enter String to reverse : Apple Sample Output 1 elppA Sample Input 2 Orange Sample Output 2 eganrO...
Question: The factorial function (symbol: !) says to multiply all whole numbers from our chosen number down to 1. Examples: 4! = 4 × 3 × 2 × 1 = 24 7! = 7 × 6 × 5 × 4 × 3 × 2 × 1 = 5040 1! = 1 Factorial is not defined for...
Question: Use the recursion we have learn in the class, please try to create a function to recursively calculate the total of 1 + 2 + …. (n-2) + (n-1) + n def total(n): # please write you program below total(int(input('Please enter a number:'))) Class Notes: All...
Question： The Body Mass Index (BMI) is one of the calculations used by doctors to assess an adult’s health. The doctor measures the patient’s height (in meters) and weight (in kilograms), then calculates the BMI using the formula: BMI = weight / (height * height) Write a program...
Question 1: You are playing paintball on a 1000 × 1000 square field. A number of your opponents are on the field hiding behind trees at various positions. Each opponent can fire a paintball a certain distance in any direction. Can you cross the field without...