Boolean Expressions Reading assignment

[CarlosRoa]

1- Javascript operators are used to assign values, compare values, perform arithmetic operations and more.
2- +,-,*, /, ++,%, etc)
3- && (and), || (or), ! (not)

[Wanda]

1. Operators perform actions on values, example + adds two values together.
2. +, -, *, /
3. && and ||

[Daniel_Maurrasse]

1. What are operators? Operators are objects that can be applied to two values and create a new value.
2. What binary operators do you know? +,-,*,/,%(remainder),–,++
3. What logical operators do you know? Operators that can be applied to Boolean Values. There are 3: && (And), || (Or), !(not).

[RedHorse]

1. Operators are a symbol/combination of symbols which each imply a specific operation to be carried out on one or more operands, much like a function does with its arguments. Operators tend to be more primitive than functions and are native to the given programming language in use.
2. Addition (+), Subtraction (-), Multiplication (*), Division (/) and Modulo/Modulus (%)
3. In JavaScript I know of the “or” operator (||), “and” operator (&&) and the “not” operator (!). The ternary conditional operator (Boolean-value ? value-if-true : value-if-false) may also be considered a logical operator.

[stephenK]

• What are operators?
  An operator, in Java, is a special symbol performing specific operations on one, two or three operands and then returning a result. Fex. +,-, /, and *.
• What binary operators do you know?
  Operators that use two values are called binary operators. Fex. + / * boolean values True and False
• What logical operators do you know?
  and, or, and not; && represents and, || or, and ! not. -! true, ! false.

[PaulRB]

1. What are operators?
   Operators perform actions or operations on values and return a result. For example +, -, /, *.

2. What binary operators do you know?
   Any operator that uses two values to return a result - e.g “>”

3. What logical operators do you know?
   Logical operators are operators that can be applied to Boolean values.
   && (And), || (Or), !(not).

[Kim]

1. What are operators?
   Mathematic symbols ; putting an operator between 2 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?
   and &&
   or ||
   not !

[Cendy]

Hi Academy

1. In Javascript programming, operators are the ff: + - * / %

2. Binary operators uses two objects… Examples: + //Add, - //Subtract, & //AND, % //Modulus

3. Logical Operators: && || !

More here;

[Crypto_Boar]

Thanks for the help. I will try to keep that in mind.

[Andro]

@ivan

• What are operators?
• What binary operators do you know?
• What logical operators do you know?

1. Operators perform mathematical operations on single or multiple values and produce a result.

2. Binary operators use 2 values to return a result. Some of them are: +, -, /, *, %, <, >, <=, >= etc…

3. JavaScript supports three logical operators: and (&&), or (||), and not (!).

[NextGen33]

1. What are operators?
   Operators perform an action on values.
2. What binary operators do you know?
   Arithmetic binaries ( + - * / %)
3. What logical operators do you know?
   And, or, not (&&, | | , !)

[giomiri]

1. Operators are instruments for making variables or parameters
2. all the basic arithmetic functions
3. true, false; yes, no; on, off.

[Yoruzoku]

1. What are operators?
   Operators gives additional functions to Boolean values, a higher way to make a decision.

2. What binary operators do you know?
   Binary operators gives and answer only when both statement is true. Includes: +, -, /, *, %, <, >, <=, >= etc…

3. What logical operators do you know?
   AND, OR & NOT are logical operators

[Mazino]

1. What are operators?
   -An operator is something that interacts with values, and that outputs a new value.
2. What binary operators do you know?

• Addition “+” , Subtraction “-” , Multiplication " * ", Division " / "
  and Booleans (result in “True” or “False”) such as :
  greater than “>”, lesser than “<”, greater than or equal to “>=”, lesser than or equal to “<=”, equal to “==”, not equal to “!=” .

3. What logical operators do you know?
   Logical operators are used to reason Booleans: “&&” for And , “||” for Or, “!” for Not, and the Conditional operator " ? :" The last one is a ternary operator (needs 3 values to operate).
   ex: Console.log(True?1:2)
   //->1
   Console.log(false?1:2)
   //->2
   When true, the value on the left of the “:” will come out, when wrong the value on the right of the “:” will come out.

[Majda_Sifrer]

1. Operators are symbols or words which produce a string value.
2. Binary operators: +,-,/,*
3. Logical operators: &&,II,!=

[CryptoMuso]

Reading Assignment & Quiz: Boolean Expressions

1. What are operators?

Operators are functions that are used to reason and process expressions in JavaScript to generate a specific outcome. We can compare them to verbs in linguistics, wherein the objects that they act upon (which in this case, includes Booleans) are like nouns.

The most basic operators are the fundamental processes of arithmetic, which include ‘+’, ‘-‘, ‘/’, and ‘*’, to represent plus, minus, divide and multiply, respectively. All of these can only be applied to numerical values, with the exception of ‘+’, which can be used to concatenate strings of text (combine them together).

Another symbol, ‘%’ is used to represent modolo calculations. As well as symbols, words are also implemented, as is the case with the ‘typeof’ operator, which describes the type of information it has been presented with.

2. What binary operators do you know?

Operators that compare two values, such as equal to (‘==’), greater than (‘>’), less than (‘<’) and not equal to (‘!=’) are binary, as the relationships between the two values presented is either true to the statement of the operator, or it is false.

The first three binary operators here can be combined into greater than or equal to (‘>=’), and less than or equal to (‘<=’).

3. What logical operators do you know?

‘and’ (written as &&) and ‘or’ (| |), though logical, are also binary operators. ‘and’ only outputs ‘true’ if both values are true. In contrast, ‘or’ outputs ‘false’ if neither value is true.

There is also ‘not’ (!), which is unlike ‘and’ and ‘or’, in that is unary. It inverts the value presented to it, so if it receives ‘true’, it outputs false, and vice versa.

[alesanchez]

1.Operators are symbols of adding, subtraction, multiplication and division.
2.Binary operators are used to interact with two values. Most used are: +,-,*,/.
3. And && and OR ||

[Mr.Shill]

1. Operators behave like functions and can manipulate and act upon one or more values
2. +, -, *, /

3. , >=, <, <=, !=, ==, &&, ||

[Dany]

1. What are operators?

• can assign values, compare values, perform arithmetic operations, and more.

2. What binary operators do you know?

• <>,==,=>,=<,!=

3. What logical operators do you know?

• and, or, not

[PaulBok]

1. Operators are means of manipulating data.
2. I know the binary operators +, -, *, /, %, <, >, <=, >=, ==, and !=.
3. I know the logical operators, &&, ||, and !.