UPPER CASE
Every letter in a word or sentence is capital, often used to denote emphasis, make a statement more visible, or convey a sense of authority. For example, "PLEASE TURN OFF YOUR MOBILE PHONE" or "ALL CAPS MEANS I'M YELLING."
lower case
Every letter in a word or sentence are small letters. It is standard way of writing. For example, "the quick brown fox jumps over the lazy dog."
Sentence case
Only the first letter of the first word in a sentence are capital letters. For example, "The quick brown fox jumps over the lazy dog."
Capitalized Case
Capitalized case, also known as title case here first letter of every word in a sentence or phrase is capital. It is commonly used in titles, headings, and subheadings. For example, "The Quick Brown Fox Jumps over the Lazy Dog"
aLtErNaTiNg cAsE
Alternating case, also known as "StudlyCaps," refers to the use of capital and small letters in alternating pattern. It is mostly used for decorative purposes or to grab attention. For example, "AlTeRnAtInG cAsE Is A fUn WaY tO wRiTe!"
InVeRsE CaSe
Inverse case refers to the use of capital letters for small letters and small letters for capital letters in a word or sentence. It is mostly used for decorative purposes or to grab attention. For example, "iNvErSe cAsE iS a FuN wAy To WrItE!"