The objective of this problem is to determine the number of unique vowels used in the given string.
Now count vowels in STRING.
STRING='We are the MaTLaBins'; then OUTPUT is 3
STRING='LaBoRaToRy'; then OUTPUT will be 2
Just to clarify the problem statement: the objective of this problem seems to be to determine the number of unique vowels used in the given string.
Correct output for Laboratory is 3.
Make a checkerboard matrix
surface of a spherical planet
First non-zero element in each column
sum of non-primes
~~~~~~~ WAVE ~~~~~~~~~
Put Two 1D matrices into one 1D matrix
Reverse CHECKBOX MATRIX with 69
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