• We need to use a function called sleep(int) that suspends the execution of the program by the number of seconds.
• The function sleep is available only for DOS
  • #include <dos.h>
  • choose Application as the target type
  • DOS standard as the platform
• For each one of the loops given in the assignment create a type: first, second, third
• All of these types are used with the template timer and they redefine the work function using the code given in the assignment

Sample output:

n	first	second	third
100	1	1	1
1000	12	144	140
....	....	.....	.....

• In main, you will have three variables say f, s, t of the type first, second, and third
• Three different timer types timer<first> one; timer<second> two; timer<third> three;

for(int j = 2; j < 10; j++)

{

cout << one.timed(j,f) << '\t' << two.timed(j,s) ....

}