Starting Out with Python (3rd Edition)
3rd Edition
ISBN: 9780133582734
Author: Tony Gaddis
Publisher: PEARSON
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Chapter 7, Problem 2SA
a.
Program Plan Intro
Indexing:
- • In Python, the indexing is a method used for accessing individual data item in a given list.
- • Every data item in a given list has an index that can specify its location in the provided list.
- • In Python lists, normally, the indexing begins at “0”. Thus, the index of the first data item is “0”, the index of the second data item is “1”, and so on. The index of the last element is “-1”.
b.
Program Plan Intro
Indexing:
- • In Python, the indexing is a method used for accessing individual data item in a given list.
- • Every data item in a given list has an index that can specify its location in the provided list.
- • In Python lists, the indexing normally begins at “0”. Thus, the index of the first data item is “0”, the index of the second data item is “1”, and so on. The index of the last element is “-1”.
c.
Program Plan Intro
Indexing:
- • In Python, the indexing is a method used for accessing individual data item in a given list.
- • Every data item in a given list has an index that can specify its location in the provided list.
- • In Python lists, the indexing normally begins at “0”. Thus, the index of the first data item is “0”, the index of the second data item is “1”, and so on. The index of the last element is “-1”.
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the code
CREATE FUNCTION Calculate_Monthly_Payment( @mortage_amount BIGINT , @apr DECIMAL(18, 6) , @years INT)RETURNS DECIMAL(18, 6)ASBEGIN
/* A = P (i + i (1+i) −1 n ) where: A = Monthly Payment Amount P = Principle (Initial) Mortgage Amount i = APR / 12 = Monthly Interest Rate n = years * 12 = Total Number of Payments */
-- Calculate monthly interest rate DECLARE @i DECIMAL(18, 6) SET @i = @apr / 12 DECLARE @n INTEGER SET @n = @years * 12
RETURN (@mortage_amount *@i * POWER(1+@i,@n)) / (POWER(1+@i, @n) - 1)
END
isn't working
it shows that
ERROR: syntax error at or near "@" LINE 3: @mortage_amount BIGINT ^ SQL state: 42601 Character: 48
Chapter 7 Solutions
Starting Out with Python (3rd Edition)
Ch. 7.2 - What will the following code display? numbers =...Ch. 7.2 - Prob. 2CPCh. 7.2 - Prob. 3CPCh. 7.2 - Prob. 4CPCh. 7.2 - Prob. 5CPCh. 7.2 - Prob. 6CPCh. 7.2 - Prob. 7CPCh. 7.2 - Prob. 8CPCh. 7.3 - Prob. 9CPCh. 7.3 - Prob. 10CP
Ch. 7.3 - Prob. 11CPCh. 7.3 - Prob. 12CPCh. 7.3 - Prob. 13CPCh. 7.4 - What will the following code display? names =...Ch. 7.5 - Prob. 15CPCh. 7.5 - Prob. 16CPCh. 7.5 - Prob. 17CPCh. 7.5 - Prob. 18CPCh. 7.8 - Prob. 19CPCh. 7.8 - Prob. 20CPCh. 7.8 - Write a set of nested loops that display the...Ch. 7.9 - Prob. 22CPCh. 7.9 - Prob. 23CPCh. 7.9 - Prob. 24CPCh. 7.9 - Prob. 25CPCh. 7 - This term refers to an individual item in a list....Ch. 7 - This is a number that identifies an item in a...Ch. 7 - Prob. 3MCCh. 7 - This is the last index in a list. a. 1 b. 99 c. 0...Ch. 7 - This will happen if you try to use an index that...Ch. 7 - This function returns the length of a list. a....Ch. 7 - When the operator's left operand is a list and...Ch. 7 - This list method adds an item to the end of an...Ch. 7 - This removes an item at a specific index in a...Ch. 7 - Prob. 10MCCh. 7 - If you call the index method to locate an item in...Ch. 7 - Prob. 12MCCh. 7 - This file object method returns a list containing...Ch. 7 - Which of the following statement creates a tuple?...Ch. 7 - Prob. 1TFCh. 7 - Prob. 2TFCh. 7 - Prob. 3TFCh. 7 - Prob. 4TFCh. 7 - A file object's writelines method automatically...Ch. 7 - You can use the + operator to concatenate two...Ch. 7 - Prob. 7TFCh. 7 - You can remove an element from a tuple by calling...Ch. 7 - Prob. 1SACh. 7 - Prob. 2SACh. 7 - What will the following code display? values = [2,...Ch. 7 - Prob. 4SACh. 7 - Prob. 5SACh. 7 - Prob. 6SACh. 7 - Prob. 1AWCh. 7 - Prob. 2AWCh. 7 - Prob. 3AWCh. 7 - Prob. 4AWCh. 7 - Write a function that accepts a list as an...Ch. 7 - Prob. 6AWCh. 7 - Prob. 7AWCh. 7 - Prob. 8AWCh. 7 - Total Sales Design a program that asks the user to...Ch. 7 - Prob. 2PECh. 7 - Rainfall Statistics Design a program that lets the...Ch. 7 - Prob. 4PECh. 7 - Prob. 5PECh. 7 - Larger Than n In a program, write a function that...Ch. 7 - Drivers License Exam The local driver s license...Ch. 7 - Name Search If you have downloaded the source code...Ch. 7 - Prob. 9PECh. 7 - World Series Champions If you have downloaded the...Ch. 7 - Prob. 11PE
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