Questions

The book ' All Under Heaven ' was written by

A doppler effect occurs when a source of sound moves

The head quarters of World Trade Organisation(WTO) are at

How would you free the memory allocated by the following program?

#include "alloc.h"

#define MAXROW 3

#define MAXCOL 4

main()

{

     int **p, i;

     p = (int **) malloc (MAXROW * sizeof (int *));

      for ( i = 0; i < MAXROW ; i++)

            p[i] = (int *) malloc (MAXCOL * sizeof (int ));

}

Which of the following became the first company to launch mobile payment service in India ?

Which country successfully launched the first high-throughput communication satellite "Shijian-13" which will enable passengers of high-speed trains to watch high-definition videos smoothly and help those at the scene of natural disasters ?

The force exerted by a magnet is an example of _________.

How long is an IPv4 address?