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Compute vehicle stopping distance using initial speed and constant deceleration.
Given vehicle speed v (m/s) and constant deceleration a (m/s²), compute stopping distance Remember: d = v² / (2a)

15 days ago

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A Fiveless Factorial
Given a positive integer x, compute its factorial y, but exclude any muliplication by five if applicable.

16 days ago

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Don't Sum a Five
Create a function that sums the first and last element of a muti-element vector unless the value of one of the elements is 5. Do...

16 days ago

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Don't Include a Five (Part Two)
Given a vector A with at least one non-five, return vector B, with all fives excluded (not replaced by zeros).

17 days ago

Solved

Don't Include a Five
Given a vector A, return vector B with all 5s replaced with 0s.

17 days ago

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High Five!
Write a function that takes a number x and returns y = 'High Five' if x is not equal to five. Return y = 'Denied' if the number ...

17 days ago

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A Five Introduction
Write a function that takes a number x as an input and returns the same value as y, unless x = 5, in which case the function sho...

17 days ago

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row removal
Consider a matrix and remove the first row of the matrix.

1 year ago

Solved

true or false
if the matrix has a zero, return true. else, return false

3 years ago

Solved

Inverse of Hilbert matrix
Given a non-negative integer x, return the element-wise power of 2 of the inverse of Hilbert matrix.

3 years ago

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Find the complement of a number in binary
Input x is a decimal number and output y is the complement of binary representation of x. For example, x = 10 has the binary ...

3 years ago

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odd number odd sum
How many three digit numbers are there whose sum of the digits is odd?

3 years ago

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Check if number is a square number
Test if integer i is a square number. Return logical true if it is.

3 years ago

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ASCII Code
Using matlab, give the symbol that is associated with ASCii code 90.

3 years ago

Solved

Replace odd number in given matrix by zero
Replace the odd numbers in a given matrix with zero. Example A = [ 17 24 1 8 15 23 5 7 ...

3 years ago

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Subtract integers and add doubles
Create a function that subtracts a from b if a and b are integers and adds them if they are floats.

3 years ago

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Corresponding ASCII code.
Given the number, the output will show the corresponding ASCII code.

3 years ago

Solved

string comparision
compare two strings if both are same return 1 else return 0

3 years ago

Solved

Convert decimal to hex as shown in test cases
Convert decimal to hex as shown in test cases.

3 years ago

Solved

Sum of 2 numbers in array
Given an array and a target sum, return true if any 2 numbers in the array sum up to the given target sum. Both numbers cannot h...

3 years ago

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generate nth pentatope number
https://en.wikipedia.org/wiki/Pentatope_number

3 years ago

Solved

Determine point is located in a circle or not
Using input [x] and [y], determine the points (x,y) is located inside of circle (x^2+y^2=1) if point is located in circle, outp...

3 years ago

Solved

sum all digits
input = 123456789, output = 1+2+3+4+5+6+7+8+9 = 45

3 years ago

Solved

Extract the prime numbers
Given a list of elements, extract the prime numbers from that array.

3 years ago

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non-repitition of numbers in a vector

3 years ago

Solved

A quadrant matrix
Write a function called quadrants that takes as its input argument a scalar integer named n. The function returns Q, a 2n-by-2n ...

3 years ago

Solved

Modulation index
The amplitude of the carrier signal is 2V and the amplitude of the modulating signal is 8V. Find its modulation index.

3 years ago

Solved

Freebies anyone? No!!!!
Feel free to copy paste all the tests and voila you solved the problem

3 years ago

Solved

Round to Nearest Multiple of 10^n

3 years ago

Solved

An array is given. Find the unique elements of the array. [keep the sequence unchanged]
An array is given. Find the unique elements of the array. [keep the sequence unchanged] For example if input x=[2 ,4 , 9 ,2 ,...

3 years ago