$2.$ Write a C$++$ program that uses five value return functions, to implement the following five functions:

F$1($N$)=$ N$1\mathrm{.}5$

F$2($N$)=$ NlgN $($lgN $=$ logN$/$log$2)$

F$3($N$)=(1\mathrm{.}2)$N

F$4($N$)=$ N$$N

F$5($N$)=$ N$3$

Assume return value for each function will be the ceiling of the number. The return values from the function should be integer. To take a ceiling of a real number $($ceiling is the largest integer which is equal or higher than a number$),$ can be found by using math function ceil$($number$)$

Then in main, prepare a table with values of N from $10$ to $200$ in steps of $10$ by calling each of the function from an output statement.

Your output should look like:

N F$1$ F$2$ F$3$ F$4$ F$5$