The difference between Bang and Exclamation point

When used as nouns, bang means a sudden percussive noise, whereas exclamation point means the symbol !.

Bang is also interjection with the meaning: a sudden percussive sound.

Bang is also adverb with the meaning: right, directly.

Bang is also verb with the meaning: to make sudden loud noises, and often repeatedly, especially by exploding or hitting something.

check bellow for the other definitions of Bang and Exclamation point

Bang as a noun:

A sudden percussive noise.

Examples:

"When he struck it with a hammer, there was a loud bang."
Bang as a noun:

A strike upon an object causing such a noise.
Bang as a noun:

An explosion.
Bang as a noun (US, especially plural):

A fringe of hair cut across the forehead.

Examples:

"Tiffany has long hair and bangs."
Bang as a noun (US):

The symbol , known as an exclamation point.

Examples:

"An [[e-mail]] address with an ! is called a [[bang path bang path]]."
Bang as a noun (mathematics):

A factorial, in mathematics, because the factorial of n is often written as n!
Bang as a noun (vulgar, slang):

An act of sexual intercourse.
Bang as a noun:

An offbeat figure typical of reggae songs and played on guitar and piano.
Bang as a noun (slang, mining):

An explosive product.

Examples:

"Load the bang into the hole."
Bang as a noun (slang, US, Boston area):

An abrupt left turn.

Bang as a verb (intransitive):

To make sudden loud noises, and often repeatedly, especially by exploding or hitting something.

Examples:

"The fireworks banged away all through the night."

"Stop banging on the door. I heard you the first time!"

"My head was banging after drinking all night at the concert."
Bang as a verb (ambitransitive):

To hit hard.

Examples:

"He banged the door shut."

"David and Mary banged into each other."
Bang as a verb (slang, ambitransitive, vulgar):

To engage in sexual intercourse.

Examples:

"We can hear the couple banging upstairs."
Bang as a verb (with "in"):

To hammer or to hit anything hard.

Examples:

"Hold the picture while I bang in this nail."
Bang as a verb (transitive):

To cut squarely across, as the tail of a horse, or a person's forelock; to cut (the hair).

Bang as an adverb:

Right, directly.

Examples:

"The passenger door was bang against the garage wall."
Bang as an adverb:

Precisely.

Examples:

"He arrived bang on time."
Bang as an adverb:

With a sudden impact.

Examples:

"Distracted, he ran bang into the opening door."

Exclamation point as a noun:

The symbol !; an exclamation mark.
Exclamation point as a noun (figurative):

An elongated shape like an exclamation point.