Type the Max program in command line arguments sectionLinks to an external site.in the online textbook. Pass this argument from within Geany

$103-550-14$

To pass command line argument on Geany, go to Build$-->$set Build command. Then modify java $"\%$e$"$ to java $"\%$e$"103-550-14$

$3.$ StringBuilder classes are more memory efficient than String classes. Why?

$-$ Is the String class mutable or immutable? How about StringBuilder?

$-$ How do you reverse a string using StringBuilder? Please show me

$-$ When checking $2$ strings, what is the difference between $"=="$ and equals.. Please explain

$4.$ Every variable represents a memory location that holds a value. By now, we learn that there are $2$ different types: primitive type such as int, float, double, reference such as Point.

$-$ The book brings up the concept of garage collection. What is garbage collection? Please explain using the example from the book.

$-$ Consider the code below:

int i$,$ j;

i$=3$;

j $=5$;

i$=$j;

Line $4$ reassigns i to the value of j$.$ Would garbage collection be needed? Why or why not?

$-$ Consider this code below:

Point p$1=$ new Point$(3,5)$;

Point p$2=$ new Point$(3,8)$;

p$2=$ p$1$;

In line $3,$ the object p$2$ is reassigned the value of p$1.$ Would garage collection be needed? Why or why not? Please draw a picture to illustrate.