Boolean Expressions Reading assignment

Javascript Programming
#623

1- JavaScript includes operators that perform some operation on single or multiple operands (data value) and produce a result. the can be ( + ; - ; / ; * )

2- The binary operators can be arithmetic, logical, string, comparison, assignment operators and relational.

3- && || !

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#624
  1. Operators perform an action between two values. Example for operators: +, -, *, /.
    If you were to use operator “+” in between two numeric values like 1 and 2 it will perform the addition operation.

1 + 2

this will return 3 as the operator “+” has added 1 and 2 together.

  1. “-” “+” “*” “/” “%”

  2. “||” “&&”

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#625
  1. Operators perform a mathematical function such as: add subtract, multiple, and divide.

2.Those used to assign, inspect, etc to values.

  1. && || !
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#626

  1. What are operators?

    Operators are the symbols used to express an outcome.

  2. What binary operators do you know?

    Arithmetic (+, -, *, /, and %), String Concatenation (+), Comparison (==, !=, ===, !==, <, >, <=, >=)

  3. What logical operators do you know?

    Logic (&&, ||), as well as several unary operators (- to negate a number, ! to negate logically, and typeof to find a value’s type)

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#627

  1. What are operators?
    JavaScript operators are used to assign values, compare them, perform arithmetic operations, etc.

  2. What binary operators do you know?
    logical, conditional, arithmetic, comparison, assignment, string,

  3. What logical operators do you know?
    || , && , !

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#628

  1. Operators determine action or logic between two variables or values.

  2. Arithmetic : + , - , * , / , % .
    Comparison : == , != , === , !== , < , > , <= , >= .

  3. AND : && , OR : || , NOT : !

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#629
  1. Operators perform an action on values.
  2. < <= > >= == === !=
  3. && || !
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#630
  1. What are operators?
    Operators are used to perform basic comparisons or computations on data.

2. What binary operators do you know?
+, -, *, %

3. What logical operators do you know?
&&, ||, !

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#631

1 Operators are commands used to perform operations on values and variables.
2 + - / * %
3 and, or, not &&, ||, !

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#632

  1. What are operators?
    Operators perform operations on values. Putting an operator between two values will apply it to those values and produce a new value.

  2. What binary operators do you know?
    +,-,*,/,%,==,!=,===,!==,<,>,<=,>=,&&,||

  3. What logical operators do you know?
    &&,||

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#633
  1. Operators can be for example assignments for values, binary for arithmetic, logical, string concatenation, and comparison.
  2. Plus +
    Minus -
    Multiplication *
    Divide /
    Equal ==
    Less than <
    Greater than >
    Less or Equal to <=
    Greater or Equal to >=
  3. And &&
    Or ||
    Not !
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#634

1] Symbols that perform operations on values
2] +, -, *, <, >, %
3] &, |, ^, ||, &&, !

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#635

1. What are operators?
Operators are the “tools” that you use to get a result out of values.

2. What binary operators do you know?
< == === <= >

3. What logical operators do you know?
and = &&
or = | |
not = !

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#636
  1. What are operators?

An operator is a symbol, term or word which acts upon or relates to a given set of values. These operators can BINARY, those which operate on 2 values, UNARY, are those who operate on 1 value only such as “typeOf” or the substraction symbol “-” (can be UNARY and BINARY).

  1. What binary operators do you know?

-Addition ( a+b )
-Multiplication ( a*b )
-Substraction ( a-b )
-Division ( a/b )
-Remainder ( a%b )
-Concatenate ( “string1”+“string2”) = “string1string2”

  1. What logical operators do you know?

and - &&
or - ||
not - !

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#637
  1. What are operators?

Symbols that operate on various types of values

  1. What binary operators do you know?

Binary operator symbols:
+ --> Addition
- --> Substraction
/ --> Division
* --> Multiplication

  1. What logical operators do you know?

Logical operators: AND, OR, NOT

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#638

  1. Operators are the things that are used to work on values to produce the desired results. Various operators include: +,-,*,/,%,!, &&, ||.

  2. Binary operators include +, * , /, %, and sometimes -.

  3. Logical operators include &&, ||, !.

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#639
  1. Help perform arithmetic, logic operations.
      • / * %
  3. And , Or , Not
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#640

What are operators?

Operators are basic symbols >= which provide help to perform arithmetic, logical, conditional and bitwise operations. Operators allow you to evaluate conditions.

What binary operators do you know?

Relational Operators:

Greater then (>)

Less then (<)

Greater then or equal to (>=)

Less then or equal to (<=)

Equality Operators:

Equal to (==)

Not equal to (!=)

Multiplicative Operators:

*, / and %

Additive Operators + and -

Logical Operators:

AND - (&&)

OR - (||)

NOT - (!)

What logical operators do you know?

&& - AND operation - Both sides need to be true.

|| - OR operation - One side need to be true.

operator represents logical

! - NOT -

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#641
  1. Operator are objects which performs certain functions and can thereby perform certain calculations or tasks.
  2. Boolean
  3. ==, >=, <=, !=, ===, &&, ||
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#642
  1. Operators let you do/execute operations with values, Operators can be unary, binary, or ternary, if they apply the operations correspondingly to one, two or tree values as operands to derive one value as the operation result.
  2. the operators that need 2 operands are so called ‘binary operators’ (in the current context, not the operators that apply to binary data of ones and zeros). The Boolean ‘binary operators’ are: ==, <, >, <=, >=, !=, ===, !==, &&, ||
  3. The operators used in “Boolean algebra” are called ‘the logical operators’ and they are: && (and), || (or), ! (not)
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