- What is the full form of XD?
- What is != In coding?
- What does the 3 equal sign mean?
- What do 2 squiggly lines mean?
- Who invented minus?
- What does FFFF stand for?
- What does != Mean in Python?
- What does == mean in Python?
- What does an equal sign mean?
- Who invented sign?
- What does a yellow equal sign mean?
- Does 3 lines tattoo mean?
- What is the oldest symbol in the world?
- What is this symbol name?
- What does the weird equal sign mean?
- What does this symbol _ mean?
- Is there a symbol for with?
- What does ._ mean in texting?
- What is not equal coding?
- What does ≡ mean in math?

## What is the full form of XD?

1.

an expression used in text messages or e-mails signaling happiness or laughter.

XD is an emoticon.

X represents closed eyes while D stands for an open mouth.

OMG.

What you did today was so funny!!.

XD..

## What is != In coding?

The not-equal-to operator ( != ) returns true if the operands don’t have the same value; otherwise, it returns false .

## What does the 3 equal sign mean?

A symbol with three horizontal line segments ( ) resembling the equals sign is used to denote both equality by definition (e.g., means is defined to be equal to ) and congruence (e.g., means 13 divided by 12 leaves a remainder of 1–a fact known to all readers of analog clocks).

## What do 2 squiggly lines mean?

Two quantities are approximately equal when they are close enough in value so the difference is inconsequential in practical terms. Approximate equality is symbolized by a squiggly equal sign ( ). As an example of how approximate equality can be used in mathematics, consider the positive square root of 2 (or 2 1/2 ).

## Who invented minus?

Kate Punzalan invented minus… It’s unknow when kate invented the symbol. Robert Recorde also introduced the modern use of minus to the UK in 1557. The first appearance of the minus sign was by Johannes Widmann in 1489.

## What does FFFF stand for?

FFFF is a vulgar slang acronym that refers to the misogynist motto, “find ’em, feel ’em, fuck ’em, and forget ’em.” The ’em in this case? You guessed it: women-in-general.

## What does != Mean in Python?

In Python != is defined as not equal to operator. It returns true if operands on either side are not eual to each other, and returns false if they are equal.

## What does == mean in Python?

comparison operator== is a comparison operator: returns True is the two items are equal, returns False if not, throws error if used to assign variable before definition and if the two items are not compatible. = is an assignment operator: will assign values like strings or numbers to variables.

## What does an equal sign mean?

The equal sign in mathematics describes equality between the values, equations, or expressions written on both sides. The symbol for equal to is two small horizontal lines placed parallelly. We place the ‘equal to’ sign is between two things that are the same or equal. Examples: 1 + 1 = 2.

## Who invented sign?

Robert RecordeRobert RecordeAlma materUniversity of Oxford University of CambridgeKnown forInventing the equals sign (=)Scientific careerFieldsMathematician and physician6 more rows

## What does a yellow equal sign mean?

The symbol, and the campaign that made it iconic, is the brainchild of Anastasia Khoo, the director of marketing for the Human Rights Campaign, which bills itself as the “largest civil-rights organization working to achieve equality for lesbian, gay, bisexual, and transgender Americans.” It’s a modification of the …

## Does 3 lines tattoo mean?

Three bold, thick, black lines that wrap around the arm or leg, or any other body part, is often an expression of symmetry and the uniformity that is found in nature. In other cases, the three lines can be symbolic for three significant people, periods of time, events, or any other place or idea.

## What is the oldest symbol in the world?

The double-headed eagle motif is one of the oldest symbols known to man. As far as we can tell it first appeared in the Early Bronze Age in Mesopotamia.

## What is this symbol name?

Know Names of Keyboard Symbols in Computer KeyboardSymbolName&ersand or and’apostrophe or single quote*asterisk@at32 more rows•Apr 9, 2020

## What does the weird equal sign mean?

Answer and Explanation: The squiggly equal sign ( ≈ ) is used when the answer isn’t exact, like if you make an estimate or round a number.

## What does this symbol _ mean?

The symbol underscore, _, also called underline, underdash, low line, or low dash, is a character that originally appeared on the typewriter and was primarily used to underline words.

## Is there a symbol for with?

A c with line over it medical abbreviation is a common abbreviation used by doctors, nurses, and other medical professionals to take the place of the word “with.” The symbol c comes from the Latin word for “with,” which is cum.

## What does ._ mean in texting?

._. means “Emoticon Representing Apathy” So now you know – .

## What is not equal coding?

The symbol used to denote inequation — when items are not equal — is a slashed equals sign “≠” (Unicode 2260). Most programming languages, limiting themselves to the ASCII character set, use ~=, != , /=, =/=, or <> to represent their boolean inequality operator.

## What does ≡ mean in math?

In computer applications (like Excel) the symbols <> mean not equal. ≡ means identical to. … ≈ means approximately equal to, or almost equal to. The two sides of a relationship indicated by this symbol will not be accurate enough to manipulate mathematically.