Find out sum of principal diagonal element of given matrix
If A=[1 0 0;
0 1 0;0 0 1], then answer must be 3.
Find the sum of all the numbers of the input vector
Matrix indexing with two vectors of indices
Getting logical indexes
Do you like your boss?
Add a row of zeros on top of a matrix
Replace odd number in given matrix by zero
Convert decimal to hex as shown in test cases
Find out sum of prime number till given number
Check transmitted data follow even parity (True or false)
Create vector as shown in test cases
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