Write a program that echoes the input one word per line after removing all spaces,

punctuations, and all blank lines. Use getchar$()$ and putchar$()$ functions only. You may not use

any string or character handling functions in this program.

Use the following Ogden Nash poem to test your program. Input should have the poem title.

There are multiple blank lines before and after the title. There are multiple blank spaces or tabs

between words. There are multiple blank lines in the text.

The Parsnip

The parsnip, children, I repeat,

is simply an anemic beet,

some people call the parsnip edible;

myself, I found this claim incredible.