Gelöst

Reverse a string
Reverse the given string. Example input = 'reverse' output = 'esrever'

11 Monate vor

Gelöst

String Logic 13
Examples: 'CAT' --> 'TCA' 'DOG' --> 'OGD' 'ROSY' --> 'YSRO' 'MOSTLY' --> 'YTSOML'

11 Monate vor

Gelöst

Find all prime factors of the input
Given an input x, find its all prime factors. Return the vector with all factors in ascending order. Efficiency is the key here...

11 Monate vor

Gelöst

Sum of digits of powers of 2
Given n, first, calculate the number 2^n. Then, sum the digits that comprise that number. For example: Input: n = 7 2^n = ...

11 Monate vor

Gelöst

Simple Vector Addition
Take two incoming vectors and output the sum of the two vectors

11 Monate vor

Gelöst

All odd - all even
All odd numbers in x are added, while all even numers are subtracted from this. example: x = [1 2 3 4 5]; y = +(1+3+5)-...

11 Monate vor

Gelöst

More Simple String Concatenation
Take the first string input, reverse the order of the string from the end to beginning (i.e. apple becomes elppa), add a space a...

11 Monate vor

Gelöst

Compute LOG(1+X) in natural log
Compute LOG(1+X) in natural log

11 Monate vor

Gelöst

Double the length of the vector

11 Monate vor

Gelöst

Simple String Concatenation
This is a simple problem involving taking two incoming strings, and outputting the concatenated string with a space separating t...

11 Monate vor

Gelöst

Add the positive numbers
Add only the positive numbers of x example: x = [-2 -1 0 1 2 3] the positive numbers are: 1 2 3, so their sum is 6

11 Monate vor

Gelöst

Sum two matrices
Take two incoming matrices, and sum them

11 Monate vor

Gelöst

determine the sum of the squares
if x = 4, the solution will be: y = 1^2+2^2+3^2+4^2=1+4+9+16 = 30.

11 Monate vor

Gelöst

Increment up an input vector
Increment up an input vector by adding the indices to the vector values. For example, if an input vector is [3, 2, 6, 1, 6], the...

11 Monate vor

Gelöst

Automatic String Editing
In this function, you will take an incoming string, and output the same string with each character one letter later in the alpha...

11 Monate vor

Gelöst

reverse the order and combine a matrix

11 Monate vor

Gelöst

Linear Motion 4
A robot accelerates at a rate of A ft/s2. Assuming the robot starts from rest how much time is required to reach an object loca...

11 Monate vor

Gelöst

Weave two matrices together to form one matrix
Take the first column from matrix a, then insert the first column from matrix b, and so on. For example: a = [1 2 3 4]; b ...

11 Monate vor

Gelöst

Decide whether determinant is zero.
Given a 3 x 3 matrix, find the determinant. Let y = true if the determinant is zero, and let y = false if the determinant is no...

11 Monate vor

Gelöst

Sum of integers numbers
Sum of the numbers from 1 to 100

11 Monate vor

Gelöst

Finding an element in a vector
x is a vector of unknown length your function should return the index of the first element in the vector that is greater than...

11 Monate vor

Gelöst

How to get the additive inverse of a uint8.
Given x as a uint8 find the additive inverse y.

11 Monate vor

Gelöst

String Logic 8
Example: 'CAT' --> 65 'DOG' --> 68 'ROSY' --> 79 'MATLAB' --> 65 'TRUST' --> 82 'MOSTLY' --> 76

11 Monate vor

Gelöst

String Logic 18
Examples: 'DIG' --> 'DG' 'IMPORTANT' --> 'IPRAT' 'DEAL' --> 'DA' 'LIMB' --> 'LM' 'MOSTLY' --> 'MSL'

11 Monate vor

Gelöst

String Logic 12
Examples: 'CAT' --> 'ACT' 'DOG' --> 'DGO' 'ROSY' --> 'ORSY' 'MOSTLY' --> 'LMOSTY'

11 Monate vor

Gelöst

Find the number of primes less than input
Given an integer n, determine the number of primes less than or equal to n.

11 Monate vor

Gelöst

Can you reshape the matrix?
Given a matrix A, is it possible to reshape it into another matrix with the given number of rows?

11 Monate vor

Gelöst

Matrix Max Finder
Output the maximum value in a matrix

11 Monate vor

Gelöst

Congruent
Given two numbers, check whether they are congruent to each other or not for a particular value N.

11 Monate vor

Gelöst

Determine whether the number is multiple of 3 or not
Let a=6 and as 6 = 2*3 which means 6 is multiple of 3; return true if a is multiple of 3,otherwise false.

11 Monate vor