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DURCHSCHNITTLICHE ANZAHL DER LIKES
Feeds
Gelöst
remove every row&col for every nan
for a given matrix, remove the row and column of every nan. Example x=[1 2 NaN 4 5 6 7 8 ...
11 Monate vor
Gelöst
Column Removal (★★★)
(copy of prob 7) Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2...
11 Monate vor
Gelöst
Remove all the columns contains only zero
Remove the column from the matrix which has only zeros . Refer the Example below a= 1 0 3 0 23 0 56 0 1 ...
11 Monate vor
Gelöst
Find Rows with Specift Properities
Delete rows with specific properites as following: Find rows that have a negative value in any element of the row and delete it...
11 Monate vor
Gelöst
Remove a specific column with min value
Remove the column that contain the min value in the matrix? If you like the problem, please give it a like:)
11 Monate vor
Gelöst
Remove a specific column with max value
Remove the column that contain the max value in the matrix? If you like the problem, please give it a like:)
11 Monate vor
Gelöst
Remove a specific row with min value
Remove the row that contain the min value in the matrix? If you like the problem, please give it a like:)
11 Monate vor
Gelöst
Remove a specific row with max value
Remove the row that contain the max value in the matrix? If you like the problem, please like it :)
11 Monate vor
Gelöst
Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.
12 Monate vor
Gelöst
Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
12 Monate vor
Gelöst
Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not to use d...
12 Monate vor
Gelöst
sum of non-primes
The sum of the non-primes no larger than 10 is 1+4+6+8+9+10=38 Find the sum of all the positive non-prime integers that do no...
12 Monate vor
Gelöst
Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
12 Monate vor
Gelöst
Get the length of a given vector
Given a vector x, the output y should equal the length of x.
12 Monate vor
Gelöst
Pattern Sum
Write a function which receives two single digit positive integers, (k and m) as parameters and calculates the total sum as: k...
12 Monate vor
Gelöst
Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.
12 Monate vor
Gelöst
Calculate the height of an object dropped from the sky
Assume that an object is dropped from 1000 meters above the surface of the earth at time t=0. The object is dropped such that t...
12 Monate vor
Gelöst
First non-zero element in each column
For a given matrix, calculate the index of the first non-zero element in each column. Assuming a column with all elements zero i...
12 Monate vor
