Covering some basic topics I haven't seen elsewhere on Cody.
Remove the singleton dimensions from the input variable (e.g. if size(input)==[2 3 1 4], size(output)==[2 3 4])
Find state names that start with the letter N
Determine if a Given Number is a Triangle Number
Test if a Number is a Palindrome without using any String Operations
Sum all integers from 1 to 2^n
Back to basics 7 - Equal NaNs
Back to basics 4 - Search Path
Back to basics 17 - white space
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