can anyone explain me clearly what the logical operators (and,or,not) are plz? im stuck...

Answer 1

https://code.sololearn.com/Wj6VyBq8POTl/?ref=app
Please check that code and try to follow each condition

Answer 2

AND is to check TRUE two conditions
Example: if (a>10 and a<15)
if both conditions are TRUE then result is TRUE and in that example 'a' is a number between 11 and 14 but if some or both are FALSE then result is FALSE

Answer 3

NOT is to check "negative" condition.
Example: If (not (a>10))
If a=5 then not(5>10)=not(false)=TRUE
If a=11 then not(11>10)=not(true)=FALSE

Answer 4

OR is to check TRUE one or both conditions.
Example: if (a>10 or a<15)
if both conditions are TRUE then result is TRUE, if a>10 and not a<15 then result is TRUE and 'a' could be a number from 15 to infinite, if not a>10 and yes a<15 then result is TRUE and 'a' could be a number from 10 to minus infinite. Of course if both conditions are FALSE then result is FALSE

Answer 5

Can you explain in a more simple way... I dont get it and its bothering me really bad

Answer 6

I wanna code it tho how do i put it? I tried the same way as the AND operator an doesnt work

Answer 7

Ok thanks a lot

Answer 8

Ok and what about the "NOT" one? It says "if the operand is false,and false,if the operand is true" what does that mean?

Answer 9

example for NOT:
x= 3,
y=5;
if( x!== y) // 3 not 5 = true
{
/* do something*/
}
(x !== y) is same as (3 NOT 5) and its True
because 3 not equal 5

Answer 10

Oh i see...

Answer 11

in js use :
"&&" as "AND" operator,
"||" as "OR" operator,
"!" as "NOT" operator

Answer 12

in the future, if u have some problems - show us your code to understand where's your mistake

Answer 13

Ok thank u so much guys

Answer 14

Oh i see why now... I didnt do the if and else yet