From Gaddis - Chapter 10: Characters, C-Strings, and More About the string Class C++ language
Part 1: cstrtester. cpp
Your job is to create a program that verifies anything entered by the user is either a number or a letter. Once any errors have been corrected, the user's input will be output in reverse without spaces.
Steps:
Collect a sentence from the user that is a minimum of 10 characters and up to to 150 characters long, including spaces and punctuation. This action should occur until the limitations have been met.
Evaluate the string to ensure that any characters entered are either an upper case letters, lower case letter, or a number. All other characters should be discarded.
Display the following information to the user after processing is completed:
The number of remaining characters.
The remaining characters on a single line without spaces.
The remaining characters in reverse on a single line without spaces.

My favorite is "be concise."have you ever received an email and had to read a page full of information? by the time you finished reading it, you had to re-read it? i have even hit "reply" so that i could break it down into separate paragraphs and send it back to myself.what is concise? get to the point, fast. when opening an email like this, some will close it or print it to read later.i learned to use the subject line to prepare the reader for content. such as, "need on (blank), " "info only re: (blank)," "request input on (blank)," "read before (blank) meeting." these are just some.if you are asking for something, make that your first sentence. follow this by who, what, when, where, and how. use these, as necessary. example; (1) who (who needs it and or who does it), (2) what (specific description of what is needed), (3) when (specific, i need this by 8: 00 am monday or i need this by 10: 00 am today), (4) where (does it have to be printed and taken to someone, maybe the place of the meeting), (5) how (i need it scanned or faxed back to me at this email address, provide me with a hard copy).do not send yet. re-read it. did some spell check change a word? maybe let someone else read it for understanding. you want to avoid multiple emails asking for clarification. if important, put a read receipt on it. you will know it was opened, not necessarily read.end with a you.

No because to small needs to be bigger