Is there any function declared as strstr()? 

How many arguments does the subscript operator take when overloading?

Which C++ header file is used to manipulate vector algebra?

Pick out the correct method in the c++ standard library algorithm. 

Where the default value of parameter have to be specified?

What is the issue with the following code?

f(int a, int b)

{

   int a;

   a = 20;

   return a;

}

What is operator overloading in C++?

Why is reusability a desirable feature of a programming language?

What is the output of the code?

#include<stdio.h>

char* getstring ()

{

  char* str="Abekus";

  return  str; 

}

int main()

{

printf("%s", getstring());

getchar();

return 0;

}

 Consider the following code snippet: 

int x = 5, y = 7;
int z = x+++y;

 The expression x+++y