Computers and Technology, 05.10.2019 09:01 sumitshekhar348
What is a surrogate key, and under what circumstances would you use one?
Answers: 3
Computers and Technology, 24.06.2019 00:00
Visualizing a game of “tag” to remember the meaning of contagious
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Computers and Technology, 24.06.2019 13:00
Think of a spreadsheet as a giant calculator spread of paper chart data collector
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Computers and Technology, 24.06.2019 17:40
The value of sin(x) (in radians) can be approximated by the alternating infinite series create a function (prob3_2) that takes inputs of a scalar angle measure (in radians) and the number of approximation terms, n, and estimates sin(x). do not use the sin function in your solution. you may use the factorial function. though this can be done without a loop (more efficiently), your program must use (at least) one. you may find the mod() function useful in solving the problem.
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Computers and Technology, 25.06.2019 09:20
Part d: float check string has a method s.isdigit() that returns true if string s contains only digits and false otherwise, i.e. s is a string that represents an integer. write a function named float_check that takes one parameter that is a string and returns true if the string represents a float and false otherwise. for the purpose of this function we define a float to be a string of digits that has at most one decimal point. note that under this definition an integer argument will return true. remember “edge cases” such as “45.” or “.45”; both should return true. for example: float_check('1234') returns true float_check('123.45') returns true float_check('123.45.67') returns false float_check('34e46') returns false float_check('.45') returns true float_check('45.') returns true float_check('45..') returns false
Answers: 2
What is a surrogate key, and under what circumstances would you use one?...
Mathematics, 27.02.2020 20:25
Mathematics, 27.02.2020 20:25
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