Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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# NumberFun.py # using multiple functions. # copy/paste this program to run it first, you are supposed to use Google Chrome as Internet Browser for this course.
# 1. calculate sum of the first n natural numbers, e.g.:1,2,3,... def totalN(n): totalN = 0 for i in range(1,n+1): totalN = totalN + i return totalN
# 2. calculate sum of the cube of the first m natural numbers, e.g.:1,8,27,... ### After you define/write/complete the function totalMCube(m), remove the # sign as below to ENABLE next line of code ###def totalMCube(m):
### YOUR TURN TO DEFINE/WRITE/COMPLETE function totalMCube(m) as below, based on totalN(n)
# 3. call two functions defined previously within main() function def main(): print("This program computes the total and total of cubes of the first") print("N/M natural numbers.\n") n,m = input("Please enter a value for N and M: ").split(",") print("The total of the first", n, "natural numbers is", totalN(int(n)))
### After you define/write/complete the function totalMCube(m), remove the # sign as below to ENABLE next line of code ###print("The total of the cubes of the first", m, "natural numbers is", (totalMCube(int(m)))) main()
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1. Please based on the first function, add more statements for the second function. You can copy/paste the sample program to run and see how it works to make sense first.
2. Don't delete the statements/codes/comments for this program, but just add more statements for the second function. (if deleted, points will be deducted.)
3. The purpose of this question is to use multiple functions for
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