# User Forum

Subject :NCO    Class : Class 4

## Ans 1:

Class : Class 4
D D D D IS THE ANSWER

Subject :NCO    Class : Class 4

## Ans 1:

Class : Class 4

Subject :NCO    Class : Class 4

Subject :NCO    Class : Class 4

Class : Class 5

## Ans 2:

Class : Class 5
The series is formed of pair of odd and even numbers.

Subject :NCO    Class : Class 5

Class : Class 6
LAN (A)

Class : Class 5
lan

## Ans 3:

Class : Class 5
LAN

Subject :NCO    Class : Class 4

## Ans 1:

Class : Class 4

Subject :NCO    Class : Class 4

## Ans 1:

Class : Class 4
D is the correct answer as we can connect to the internet with the help of internet service provider ,modem and software :)

## Ans 2:

Class : Class 4
j

Subject :NCO    Class : Class 4

Subject :NCO    Class : Class 9

## Ans 1:

Class : Class 9
Assuming that the language used is java. So there is something called precedence of operators. unary + and unary - have a precedence of 13 while Modulus (Mod) has a precedence of 12 which is lower than that of + and -. this is how the calculation takes place : res = 9 Mod 2 + 1 - 2; res = 9 Mod 3 - 2; res = 9 Mod 1; res = 0; (Remainder of 9 / 1 = 0) Hope you understand. Best of luck for your Exams! : )

Subject :NCO    Class : Class 8

Class : Class 8
B

Class : Class 8
B