Essentially, punctuation assists with clarity. It uses a variety of marks, each with a specific role, to create structure and organize language. It also assists when reading out loud by indicating pauses. What's more, punctuation can change the meaning of sentences. Sometimes this is overt; compare "let's eat, Grandma" with "let's eat Grandma". The first sentence is someone suggesting to Grandma that they eat, whereas the second is someone suggesting that they eat Grandma! On other occasions it can be more subtle:
"Alex didn't want to go the park today. We had been yesterday." - the full stop indicates they are two distinct assertions.
"Alex didn't want to go the park today, we had been yesterday." - the comma groups the two phrases suggesting they are related. That is, both phrases give reasons for why people don't want to go.
"Alex didn't want to go the park today: we had been yesterday." - the colon suggests the second phrase is the explanation for the first. That is, Alex didn't want to go the park because "we" went yesterday.
Punctuation marks supplement the letters in representing the sound patterns of a language. Periods, for example, indicate both the pause and the typical intonation pattern of ending a declarative sentence. Question marks, commas, dashes, etc. also help guide a reader to hear a voice in his mind as if the writer were speaking to him or her aloud.
Punctuation marks are intended to tell us how something is said, in terms of pauses, tone of voice, or emphasis. A question mark indicates the rising tone connected to a question, an exclamation mark indicates emphasis, a comma indicates a pause, and so forth.
Writers use punctuation to clarify meaning, indicate pauses, and enhance readability in their writing. Punctuation helps to organize the flow of ideas and guide the reader through the text.
It gives the reader a better visual and understanding of the word.
Open punctuation typically refers to the style of punctuation that uses minimal punctuation, often omitting periods and other marks at the end of a sentence. As such, it does not require the use of a specific letter.
When writers correct, they may be editing for correct grammar, punctuation, spelling, and sentence structure. This includes ensuring proper capitalization of words, consistent use of numbers, correcting any abbreviations to ensure they are appropriate and clearly understood within the context.
Use commas to separate the elements in an address (e.g., street, city, state). There is no need to use punctuation at the end of each line in an address unless it is the last line.
Traditional Japanese haiku typically do not use punctuation. However, modern haiku in English may include punctuation for clarity or emphasis.
No, "full punctuation" is not a specific type of punctuation; it usually refers to the use of all standard punctuation marks like periods, commas, question marks, exclamation points, etc. for proper grammar and sentence structure.
Style
You can find information on the rules of punctuation in The Chicago Manual of Style - The Essential Guide for Writers, Editors, and Publishers - University of Chicago Press.
No punctuation mark is particularly faster than others.
It is written as and/or
punctuation is generaly a series of dots to show something left out or -- to show sudden change of thought. Read Faulkner for a good example.
All sentences use punctuation, if only a period at the end.
Open punctuation typically refers to the style of punctuation that uses minimal punctuation, often omitting periods and other marks at the end of a sentence. As such, it does not require the use of a specific letter.
When writers correct, they may be editing for correct grammar, punctuation, spelling, and sentence structure. This includes ensuring proper capitalization of words, consistent use of numbers, correcting any abbreviations to ensure they are appropriate and clearly understood within the context.
maybe because the cooperation does not allow the punctuation.
Use commas to separate the elements in an address (e.g., street, city, state). There is no need to use punctuation at the end of each line in an address unless it is the last line.
Traditional Japanese haiku typically do not use punctuation. However, modern haiku in English may include punctuation for clarity or emphasis.
After the salutation of a business letter, the correct punctuation to use is a colon.