Boolean Expressions Reading assignment

Javascript Programming
#1326
  1. Operators are symbols that are used between values/elements to calculate a new value.
  2. Addition (+), subtraction (-), multiplication (*), division (/), > (greater than), < (less than), == (equal to), != (not equal to).
  3. && (‘and’), || (‘or’), ! (‘not’).
1 Like
#1327
  1. Operators are used to perform actions on values (string, numbers, or booleans);
  2. Binary operators example: &&, II, ==
  3. Logical operators example: &&, II, ==
1 Like
#1328
  1. Operators are used to perform operations on variables and values.
  2. addtion ‘+’, substraction ‘-’, multiplication ‘*’, division ‘/’, modulus ‘%’, increment ‘++’, decrement ‘–’, greater than ‘>’, less than ‘<’, greater than or equal to ‘>=’, less than or equal to ‘<=’, equal to ‘==’, not equal to ‘!=’, equal to [same type and value] ‘===’, not equal to [same type and value] ‘!==’, assignment ‘=’, addition assignment ‘+=’ etc…
  3. logical and ‘&&’
    logical or ‘||’
    logical not ‘!’
1 Like
#1329

  1. What are operators?
    Operators compare expressions on either side of an operator according to operator type and give boolean result.

  2. What binary operators do you know?
    < smaller then, > greater then, == equals,
    (<=, >=)

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

1 Like
#1330

1.Operators perform some operations on single or multiple operands, such as 1+3 one and three are the operands and “+” is the operator, this can also be minus,multply,divide.
2.Binary operator are between 2 values and are + - / * % <> <= >= ==
3.logical operators are: And &&, Or||, not !

1 Like
#1331

  1. Operators are addition, multiplication, subtraction and division of values put between two values and produce a new value.

  2. True or false, yes or no and equal to or not equal to

  3. And, or and not

1 Like
#1332

  1. An assignment operator assigns a value to its left operand based on the value of its right operand. The simple assignment operator is equal (=), which maps the value of its right operand to its left operand.

  2. Complementation ~
    Scroll left <<
    Scroll right >>
    Binary logical AND &

  3. AND ( && ) lógico

OR ( || ) lógico

NOT ( ! ) lógico

1 Like
#1333

Operators are symbols which tell JavaScript how to calculate or evaluate information input by the programmer.

Binary operators are: (+ )(- )(*)( /) (<)(>) (=) (<=) (>=) ( ==) and ( !=).

Logical operators are: and (&&), or (||) and not (!).

1 Like
#1334
  1. What are operators?
    operators are used to assign values, compare values, perform arithmetic operations, and more.
  2. What binary operators do you know?
    AND( & ),OR( | ), NOT( ~ ), XOR( ^ ), Zero fill left shift ( << ), Signed right shift( >> ) and Zero fill right shift ( >>> )
  3. What binary operators do you know?
    Logical Operators: logical and ( && ), logical or ( || ) and logical not ( ! )
1 Like
#1335

1-operators are attributes that can assign, manipulate or compare values.
2-binary operators such as +,-,*,%
3- logical operators such,||,&&,!

1 Like
#1336
  1. operators are commands that perform mathematics or comparisons
  2. ===, ||, >, <, &&, ==
  3. +, -, /, *, %
#1337

1.operator is a symbol that performs a certain mathematical or logical manipulation, to manipulate data or variables.
2. > < ==, >=, <=, !=
3.and, or, and not.

1 Like
#1338

Hi sir,

This is incorrect, the logical operators would be and (&&), or (||) and not (!).

Hope this clears out the confusion.

1 Like
#1339

thank you! I had them confused with how they were classified!

#1340

  1. Operators allow you to interact with values. You can assign values using operators, perform operations (arithmetic), logic, assign functions and conditions, etc. Unary operators are singular in value. Tying two unary operators together, using any operation, creates a binary operation.

  2. Additon, subtraction, multiplication, logic, typeof, strings, functions, divisions, etc.

  3. Logical operators can be applied to boolean valuesl, in the example of

    “!”

    (not),

    “&&”

    (and)

    “||”

    (or).

    for example: true || false --> ; true && false --> false ; x=== 4 and y === 5, then x !=== y

1 Like
#1341
  1. What are operators?

An operater is like the verb in a sentence. It „executes“ the values, which means putting an operator between two values will apply it to those values and produce a new value.

  1. What binary operators do you know?

Binary operators are operators that use two values as opposed to unary operators which only use one value.

  1. What logical operators do you know?

And &&, Or ||, and Not !

1 Like
#1342

Binary operators are +, -, *, /. But - can also be used unary.

1 Like
#1343
  1. Operators are symbols that allow you to perform operations on variables.
  2. Binary Operators:
  • Add
  • Subtract
    / Divided by
  • Multiple
    % Modulus/remainder
  1. Used with booleans.
    == Equal to
    != Not equal
    < Less than

Greater than
II Or
&& And

1 Like
#1344

operators interact with values, ( x + y), + is the operator in this case
2. <,>, , +, -,
3. &&, || , !

1 Like
#1345
  1. Act on values - 3 + 5 = 8 + is = The operator sign
  2. plus, minus , multiply, divide, == != > < >= <= && ||
  3. && || !
1 Like