Problem DescriptionSuppose we have a number like 12. Let’s define shifting a number to mean adding a zero at the end. For example, if we shift that number once, we get the number 120. If we shift the number again we get the number 1200....
You can do Question 1~ 3 in Python IDLE: Question 1. Use float() to create a number from a string like ‘12.34’. Make sure the result is really a number! Question 2. Try using int() to create an integer from a decimal number like 56.78. Did the answer get rounded up...
Question： Continue to program the code we made in the class at the bottom of this page. Try to use for loop to create buttons from 1-9, so the tkinter window would display as below: Hint:You can use "for i in range(1, 10):" or "for i in...
Solution 2 sample coding at the bottom of the page Question:When moving, ants form rows so that each ant except the first is behind another ant. It is not widely known what happens when two rows of ants moving in opposite directions run into each other...
Question: Given two values n1 and n2, write code to find the lowest common ancestor of number n1 and n2. Sample Input 1: 10 14 Sample Output 1: 12 Explanation: Both 10 and 14 the children of 12 Sample Input 2: 8 14 Sample Output 2: 8 Explanation: 8 is the closest node to both 8 and 14...
Continue with the code in the previous class and change the code such that the circle moves in both x direction and y direction. ...
Question: When moving, ants form rows so that each ant except the first is behind another ant. It is not widely known what happens when two rows of ants moving in opposite directions run into each other in a passage too narrow for both rows to...
Question： Use pack() and grid() two different ways to create TKinter window with 6 buttons as following picture: ...
Question: Try to modify the pygame we made in the class, so that your fighter can continuously fire laser as following picture, you can download laser image from http://www.torontokidscomputer.com/code/python/ or you can draw your own laser image. ...
Question 1:Create Card class so it can complete the following tasks: You can initial the card with value. you can compare two card object like c1>c2. you can use print(c1) shows the card value (Assume the smallest card value is 2, then followed by 3,4,5,6,7,8,9,10,J,Q,K,A) Question 2:Continue modify the fraction...