$(1)$ Create a default Constructor. Set the seed value for your random number generator inside the Constructor. The seed value will be assigned to you.

$(3)$ Create a private method "generateRandomInt" that returns a new integer value between $0$ and $100.$

$(5)$ Create an "updateTransaction" method to accept a Customer Name, Transaction Type and Amount as parameter, and update the Total Amount. Print a message for a successful or unsuccessful transaction. Increase transaction count by $1$ if successful. Valid Transaction Types are:

i$.$ credit $-$ increases total amount

ii$.$ debit $-$ decreases total amount

$(5)$ Create a "displayCustomerList" method that generates a summary report

i$.$ The title is right justified with a minimum of $32$ characters

ii$.$ Column $1$ is left justified with a minimum of $25$ characters, and will display the Customer Name

iii. $$ Column $2$ is right justified with a minimum of $23$ characters, and will display the Total Amount to two decimal place

iv$.$

v$.$ Customer Name

Customer List

vi$.$ Custoner Nane

Total Amount

vii. $$ John$\_$Smith

viii. $$ Jane$\_$Doe

Total Amount

$$52\mathrm{.}67$

$$-21\mathrm{.}00$

George washington $ $17\mathrm{.}76$

Captain$\_$Kirk $$-34\mathrm{.}02$

Total Customers: $4$

Total Amount: $ $15\mathrm{.}41$

$5)$ Create a "displayHistogram" method that generates a transaction count report