What will be the output of the following C++ code?

What is the size of float in a 32 bit compiler?

What will be the output of the following C++ code?

The value obtained in a function is returned to the main program using which keyword?

Which type of class allows only one object of it to be created?

What is the output of the following C code?

#include<stdio.h>

int main()

{

signed char i = 0;

for(; i >= 0; i++);

printf("%d\n", i);

return 0;

}

while (r >= l) { 

    int mid = l + (r - l) / 2;

    if (arr[mid] == x) 

       return mid; 

    if (arr[mid] > x) 

      r=mid-1;

    else

       l=mid+1;  

} 

The output of the following code will be?

int main()

{

    if(-1 == -1){

        cout<<"Hey..";

    }

    else{

        cout<<"CppBuzz.com";

    }

    return 0;

}

What are formal parameters in C++?

Which of the following statements are not true about identifiers?