Question: Once upon an ancient time, a knight was preparing for the great battle in GridLand. The GridLand is divided into square grids. There are R horizontal and C vertical grids. Our particular knight in this case can always give an (M, N) move, i.e. he can move M squares horizontally and N squares vertically...
Question: Continue to program the code so the change sign (+/-) button, zero(0) button and decimal (.) button can work....
Question: We have learned how to make the pirate ship bouncing left and right, try the following: How to make the pirate ship move and bounce diagonally when it reaches the edge ( the pirate ship image is 200px by 166px) ...
Question: Alice took a clean sheet of paper and drew h horizontal and v vertical lines onto the paper. The horizontal lines have y-coordinates y1,…,yh, and the vertical lines have x-coordinates x1,…,xv. Given these coordinates, count the number of squares that appeared on the paper. (The whole boundary of the square has to be drawn. The inside...
Question： Using split and join function of the list to change string "green,red,yellow,blue," into string: "green light* red light* yellow light* blue light* " Hint: >>> vegetables = "carrots, potatoes, onions, leeks, celery" >>> # string.split(separator) will split the string by separator, for example: >>> vegetables = vegetables.split(", ") >>> print(vegetables) ['carrots', 'potatoes', 'onions',...
Question: Write a Rectangle class in Python language, allowing you to build a rectangle with length and width attributes. Create a Perimeter() method to calculate the perimeter of the rectangle and a Area() method to calculate the area of the rectangle. Create a method display() that display the length, width, perimeter and area of an object created...
Question:Frank is a portfolio manager of a closed-end fund. Fund collects money (cash) from individual investors for a certain period of time and invests cash into various securities in accordance with fund’s investment strategy. At the end of the period all assets are sold out...
Question 1: Create a Student class and make the following methods to : __init__() – Initialize it with name and roll number. __str__() – Display all information of the student. setAge() – It should assign age to student. setMarks() – It should assign marks to the...
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: Create a loop between 1 to 20. Print “fizz” if the number is divisible by 3 Print “bizz” if the number is divisible by 5 Print “fizzbizz” if a number is divisible by both 3 and 5. Otherwise, print the number itself. Hint: You should use...