Convert given decimal number to binary number.
Example x=10, then answer must be 1010.
Why doesn't the built in function dec2bin() work here?
dec2bin returns a character vector, the answer must be an int type
Make a Palindrome Number
DNA N-Gram Distribution
Rotate a Matrix by 90 degrees
We love vectorized solutions. Problem 1 : remove the row average.
Find out total non zero element of matrix
Replace odd number in given matrix by zero
Generate vector according to sign of vector
Convert Decimal Number to Hex number (including non integer value)
Add two hex numbers
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