Arithematic Operator:
Addition (+):
This operator is used to summing the two number in program
Ex:
10 + 5 = 15
"10"+5 = 105 >> when adding the string and number addition operator act as a concatination
converting the string number in to number we using the function called parseInt() it convert only string number not a string.
parseInt("10"); -> 10
parseInt("Sathish"); -> it shows the error NaN (Not a Number)
Subtraction (-):
This operator is used to subtracting the two number in program
Ex:
10-5 = 5
"10"-5 = 5
Multiplication(*):
This operator is used to multiplying the two number in program
Division (/):
This operator is used to return the quotent of the division two number
10/2 = 5
Modulus (%):
This operator is used the return the reminder of the division two number
10%2 = 0
Returning the Exponential Value ():
Ex:
2**3 = 8
Post increment operator (++):
let i = 10;
i++;
log(i); -> result : 11
Post Decrement operator (--):
let i = 10;
i--;
log(i); result : 9
Post Decrement operator (++i):
let i = 10;
++i;
log(i); result : 10
Pre Decrement operator (--i):
let i = 10;
--i;
log(i); result : 9
Comparision Operator :
==, ===, > , < , << , >>
**Logical Operator:
**&& - And
|| - Or
!= - Not
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