[ vuZs.net ] CS201 Subjective Question thread plz ans it,today is my paper

9) Do you agree that in good programming practice , the main() factor is smaller than the class implemented 5 marks

 

6) Find error in the code

Int *p;

p= new int [10];

delete; 3 marks

 

Write the output of this code 3Marks

Main()
{
int x,y,z;
x=5;
y=3+x++

 

What will be the output of following function if we call this function by passing int 5? 3 marks template T reciprocal(T x) {return (1/x); }

 

What does it happen if an object id assign to another object without overloading an assignment operator.2marks

Q.42
Describe the first parameter to stream insertion<<and stream extraction>> operator function? 2Marks

Q.43
Write the meaning of given line code where m is object of class matrix

If (&m! = this)

 

Is there any harm to declare some varibales more than once within two or more function of programe 2

If we want to send the data by reference and don't want that original data should be affected then what we do to prevent this 3

 

Supponse fuction having argument type U return type T correct syntax pass a variable x of type double and return a int type 2

Conert the following whil loop into a for loop
Int I =1;
While (i<=n)} ……………..no3

 

Given blew is the code of the class named
Weight
Class weight{
Private: …………no 5

if we want to send the data by refrenceand don't want that original data should be affected then what can we do to prevent any change??

 

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