Task

Write a program that does the following in this order:

 Input an amount of time to sleep in whatever units are most natural for your language (milliseconds, seconds, ticks, etc.). This unit should be noted in comments or in a description.
 Print "Sleeping..."
 Sleep the main thread for the given amount of time.
 Print "Awake!"
 End.


Related task

   Nautical bell


#include <stdio.h>
#include <unistd.h>
 
int main()
{
  unsigned int seconds;
  scanf("%u", &seconds);
  printf("Sleeping...\n");
  sleep(seconds);
  printf("Awake!\n");
  return 0;
}