$5\mathrm{.}15($Drawing Patterns with Nested for Loops$)$ Write a program that uses for statements to

print the following patterns separately, one below the other. Use for loops to generate the patterns.

All asterisks $(")$ should be printed by a single statement of the form cout $\text{'}"\text{'}$; $($this causes the

asterisks to print side by side$).[$Hint: The last two patterns require that each line begin with an ap$-$

propriate number of blank.