word_title_case

Transforming text16

Objective

Write a program that receives one or more strings and prints each one with every word converted to title case.

Steps

Each argument is printed on its own line, followed by a newline.
A word is a sequence of characters bounded by spaces, tabs, or the start or end of the string.
The first character of each word must be uppercased if it is a letter; all other letters in that word must be lowercased.
Non-alphabetic characters such as digits and punctuation are left unchanged.
If no arguments are supplied, print wrong number of arguments followed by a newline.

examples

$ ./word_title_case "rust says hello world"

Rust Says Hello World

$ ./word_title_case "gcc BUILT IT in 0ms"

Gcc Built It In 0ms

$ ./word_title_case

wrong number of arguments

Constraints

Expected files

word_title_case.c

Allowed functions

write

Tests

Run the tests to grade your code

Build

01No arguments

02Simple lowercase phrase

03Digits left unchanged

04Multiple spaces preserved

05Two arguments printed in order

06Numeric-only string unchanged

word_title_case

Objective

Write a program that receives one or more strings and prints each one with every word converted to title case.

Steps

Each argument is printed on its own line, followed by a newline.
A word is a sequence of characters bounded by spaces, tabs, or the start or end of the string.
The first character of each word must be uppercased if it is a letter; all other letters in that word must be lowercased.
Non-alphabetic characters such as digits and punctuation are left unchanged.
If no arguments are supplied, print wrong number of arguments followed by a newline.

examples

$ ./word_title_case "rust says hello world"

Rust Says Hello World

$ ./word_title_case "gcc BUILT IT in 0ms"

Gcc Built It In 0ms

$ ./word_title_case

wrong number of arguments

Constraints

Expected files

word_title_case.c

Allowed functions

write

word_title_case

Transforming text16

Objective

Write a program that receives one or more strings and prints each one with every word converted to title case.

Steps

Each argument is printed on its own line, followed by a newline.
A word is a sequence of characters bounded by spaces, tabs, or the start or end of the string.
The first character of each word must be uppercased if it is a letter; all other letters in that word must be lowercased.
Non-alphabetic characters such as digits and punctuation are left unchanged.
If no arguments are supplied, print wrong number of arguments followed by a newline.

examples

$ ./word_title_case "rust says hello world"

Rust Says Hello World

$ ./word_title_case "gcc BUILT IT in 0ms"

Gcc Built It In 0ms

$ ./word_title_case

wrong number of arguments

Constraints

Expected files

word_title_case.c

Allowed functions

write

Tests

Run the tests to grade your code

Build

01No arguments

02Simple lowercase phrase

03Digits left unchanged

04Multiple spaces preserved

05Two arguments printed in order

06Numeric-only string unchanged