primes.py: Write a program to find all prime numbers less than an integer n, where n is given as a command-line argument. $ python3 primes.py 30 2  3  5  7  11  13  17  19  23  29

In Python 3, a floating point number is represented as What is the value of o? x = (−1)³ × m × 2⁰−º.

Python only 1. Define printGrid Use def to define printGrid   Use any kind of loop Within the definition of printGrid, use any kind of loop in at least one place.   Use any kind of loop Within the loop within the definition of printGrid, use any kind of loop in at least one place.   it should look like this when called ; printGrid(['abcd','efgh','ijkl']) Prints: a b c d e f g h i j k l   2. Define getColumns Use def to define getColumns   Use any kind of loop Within the definition of getColumns, use any kind of loop in at least one place.   Use a return statement Within the definition of getColumns, use return _ in at least one place.   it should look like this when called ; getColumns(['abcd','efgh','ijkl']) Out[]: ['aei', 'bfj', 'cgk', 'dhl']

# 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 sumN(n): sumN = 0 for i in range(1,n+1): sumN = sumN + i return sumN # 2. calculate sum of the square of the first m natural numbers, e.g.:1,4,9,... ### After you define/write/complete the function sumMSquare(m), remove the # sign as below to ENABLE next line of code ####def sumMSquare(m):### YOUR TURN TO DEFINE/WRITE/COMPLETE function sumMSquare(m) as below, based on sumN(n) # 3. call two functions defined previously within main() function def main(): print("This program computes the total and total of squares 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", sumN(int(n)))### After you define/write/complete the function sumMSquare(m), remove…

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 odd numbers, e.g.:1,3,5,7,9... def totalN(n): totalN = 0 for i in range(1,2*n+1,2): totalN = totalN + i return totalN # 2. calculate sum of the square of the first m natural odd numbers, e.g.:1,9,25,49,81... ### After you define/write/complete the function totalMSquare(m), remove the # sign as below to ENABLE next line of code #def totalMSquare(m):### YOUR TURN TO DEFINE/WRITE/COMPLETE function totalMSquare(m) as below, based on totalN(n)         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.)

factor.py: Factor an integer n given as a command-line argument (assume n ≥ 2). for example: $ python3 factor.py 402 2 2 5$ python3 factor.py 2323

Python. Use decimal module

python: T1 = ( a, b, c) T2= a, b, c where a, b, c are numbers.       Question 17 options:   T1 == T2 and T1 is T2   T1 != T2 but T1 is T2   T1 == T2 but T1 is not T2   T1 != T2 and T1 is not T2