Question

1. Define a function **frame_with_ones(n)** that
takes an integer as an argument. Your function will create nXn
arrays of zeros and then “frame” it with a border of ones.
**Return** the formatted array. The returned array
will have the shape: **(n+2)x(n+2)** HINT: Slicing may
be beneficial to solving this.

For example:

**frame_with_ones(3) returns:**

**np.array(**

**[[ 1. 1. 1. 1. 1. ]**

**[ 1. 0. 0. 0. 1. ]**

**[ 1. 0. 0. 0. 1. ]**

**[ 1. 0. 0. 0. 1. ]**

**[ 1. 1. 1. 1. 1. ]])**

Answer #1

def frame_with_ones(n):

data=np.ones((n+2,n+2))

data[1:-1,1:-1] = 0

return data

print(frame_with_ones(3))

Write a function
called TaylorSin.m that takes as input an array x, and positive
integer N, and returns the Nth Taylor polynomial approximation of
sin(x), centered at a = 0. The first line of your code should
read
function s =
TaylorSin(x,N)
HINT: in computing k!,
use kfact = k*(k-1)*kfact since you are counting by 2

python pls
Create function math_life()
this function takes one or more argument.
If this function called with no argument, raise typeError. The
math_life() function returns to a function defined inside. this
will take a one argument. For the second argument, it will
calculate second function passed to math_life(). You should assume
that the math_life() passed x functions, when it called the x times
it will calculate the xth function passed to math_life() arguments
when it called x+1 time it again...

Arrays, loops, functions: Lotto
Element Repeated Function
Write a function that that takes as parameters an array of ints,
an int value named element, and an int value named end. Return a
bool based on whether the element appears in the array starting
from index 0 and up to but not including the end index.
Generate Random Array
Write a function that takes as parameters an array of integers
and another integer for the size of the array. Create a...

Write a function in c using #include <stdio.h> that takes
a one-dimensional integer array and returns the index of the first
occurance of the smallest value in the array. Your function must be
able to process all the elements in the array. Create a function
prototype and function definition (after the main function). Your
main function should declare a 100 element integer array. Prompt
the user for the number of integers to enter and then prompt the
user for each...

Define a function called ngram_list() that takes a filename and
a positive integer n representing the number of characters to be
displayed on each line (but don't actually display anything in this
function — so no print() in this function). The function should
return a list of strings, consisting of the contents of the file
split into chunks n characters long. If there is an error working
with the file, the function should return an empty list.
For example, using...

For C++:
a) Write a function is_prime that takes a positive integer X and
returns 1 if X is a prime number, or 1 if X is not a prime
number.
b) write a program that takes a positive integer N and prints
all prime numbers from 2 to N by calling your function is_prime
from part a.

In C programming language write a function that takes two arrays
as input m and n as well as their sizes: size_m and size_n,
respectively.
Then it checks for each element in m, whether it exists in n.
The function should update a third array c such that for each
element in m:
the corresponding position/index in c should be either
1, if this element exists in m, or
0, if the element does not exist in n

In Python language:
Create a function that takes as input two numbers, m and n,
m<n, and returns an m×n list-of-list-of-numbers. Each element of
the outer list will be a list of consecutive integers, beginning
with 1 and ending with n−1. If you're feeling bold, try to use list
comprehension.

1.Write a function which takes a string that contains
two words separated by any amount of whitespace, and returns a
string in which the words are swapped around and the whitespace is
preserved. Hint: use regular expressions where \s detects the
whitespaces in a string.
Example: given "Hello World",
return
"World Hello"
2.Pandas exercises:
Write a python program using Pandas to create and
display a one-dimensional array-like object containing an array of
data.
Write a python program using Pandas to...

TO BE DONE IN PYTHON: Write a function `lowest_integer()` which
takes 2 input arguments:
1)a function `g` representing an increasing function
g(x)
2) a number `gmin`,
and returns an integer `nmin` such that
nmin>0
is the smallest integer that satisfies
g(nmin)>gmin.
test:
def g(n):
return 2*n
print(lowest_integer(g, 10))
Output: 6

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 10 minutes ago

asked 22 minutes ago

asked 23 minutes ago

asked 39 minutes ago

asked 50 minutes ago

asked 50 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago