Suppose a vector x = [ 1 2 4 7] is given. You have to convert this vector into string number y = '1247'.
x = [ 1 3 5 6 ]
y = '1356'
x = [ 2 5 7 23]
y = '25723'
I added some extra tests.
Remove all the words that end with "ain"
Check if sorted
Rounding off numbers to n decimals
Are you in XY plane?
Integer or Float?
Sum of the Matrix Elements
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