Find the index of a particular character in a string ignoring case.
Input: x = 'aAbhhfdf'
n = 'a'
Output: 1 2
Because in x, at position 1 and 2 , we have a (ignoring case)
You can use regexp
Extract leading non-zero digit
Back to basics 15 - classes
Divisors of an integer
Symmetry of vector
Find the 9's Complement
Union of two set decreasing order
Find 10's complement
Generate vector according to sign of vector
MATLAB Basic: rounding IV
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