Question: Using function or object method to write a program to return the number of times that the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count. For example: 'aaacodebbb' will have 1 "code" 'codexxcode' will have 2 "code" 'cozexxcope'...
Question： Use TKinter to create following window with one label and three buttons: the "blue" button will print "blue" in the python shell screen the "red" button will print "red" in the python shell screen if left mouse button click the "color" button will make label...
Question: Make a program to verify whether the credit card numbers from ABCD Bank are valid or not. A valid credit card from ABCD Bank has the following characteristics: It must start with a 4, 5 or 6. It must contain exactly 16 digits. It must only consist...
Question 1: Write a Python program (either use function or object method) to check the validity of password input by users. Validation : At least 1 letter between [a-z] and 1 letter between[A-Z]. At least 1 number between [0-9]. At least 1 character from [$#@]. Minimum length...
Question： Use TKinter and grid control to create following form: ...