Count the number of occurrences of the second input in the first input
x1 = 12344455511; x2 =2; output = 1
x1 = 12344455511; x2 =1; output = 3
Sorted highest to lowest?
pressure to dB?
Magic is simple (for beginners)
Sum the Digits of a Number
07 - Common functions and indexing 1
Create tangent function out of sine function only
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