Input(s) - any string
Output(n) - number of digits within string s
Additional test cases have been added.
Program an exclusive OR operation with logical operators
Who knows the last digit of pi?
Cody Matlab Version
Make a vector of prime numbers
Rounding off numbers to n decimals
Mean and standard deviation of times in string
Number of odd and even elements within matrix
Volume and area of a sphere
Vector of numbers divisible by 3
Relative ratio of "1" in binary number
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