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776 B
776 B
capitalizeprog
Instructions
Write a program that capitalizes the first letter of each word and lowercases the rest of each word of a string.
-
A word is a sequence of alphanumerical characters.
-
If there is more than one argument the program should print
Too many arguments. -
If there is no arguments given the program should print a newline ("
\n").
Usage :
student@ubuntu:~/capitalizeprog$ go build
student@ubuntu:~/capitalizeprog$ ./capitalizeprog "Hello! How are you? How+are+things+4you?" | cat -e
Hello! How Are You? How+Are+Things+4you?$
student@ubuntu:~/capitalizeprog$ ./capitalizeprog Hello! How are you? | cat -e
Too many arguments$
student@ubuntu:~/capitalizeprog$ ./capitalizeprog
student@ubuntu:~/capitalizeprog$