In a given input string, count and return the number of upper and lower case characters as u and l respectively.
in 'This is a Test Case'
ans= [u,l]= [3,12]
Additional test cases have been added.
Check if number exists in vector
Determine the number of odd integers in a vector
06 - Matrix Equations 1
Rotate Matrix @180 degree
Find NaNs in the matrix
Capitalized string operations
Percentage of zeros in a matrix of only 1s and 0s
Check for keywords
surface areas of a cylinder
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office