Capitalize in Tcl

Welcome to the Capitalize in Tcl page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

proc usage {} {
	puts stderr {Usage: please provide a string}
	exit 1
}

if {$argc < 1} { usage }

set buf [string trim [lindex $argv 0]]
if {$buf eq ""} { usage }

set first [string toupper [string index $buf 0]]
set rest [string range $buf 1 end]
puts "${first}${rest}"

Capitalize in Tcl was written by:

• Ștefan-Iulian Alecu

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.