Practice typing lower case, upper case, and capital letters by completing randomized prompts. Select the frequency of each character types to train your weaker areas.

Run the provided shell script (CRTType.sh) by typing

user@machine:~/.../$ ./CRTType.sh

OR compile the source code (TType.c) using your compiler of choice and run the executable.

You have 100 percentage points to allocate between the different character types. A larger allocation means that character type is more likely (allocating 50 to special characters means approximately half of random characters will be a special character). All allocations must add up to 100.