Count the number of letters in a given string. For Example:
STR='The MAtlAb code'; output:T 2
Note:Change the given string into UPPER case letters. then calculate.
Extract leading non-zero digit
Remove the air bubbles
Back to basics 9 - Indexed References
Length of the hypotenuse
THE TOUGHEST PROBLEM????
ZigZag matrix with reflected format
factor to number
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