java code. For the following questions use if$-$else blocks. You need to write just few lines of java codes $($no class or method codes needed$)$:$[8$x$5=40]$

a$.$ Write java codes to find the smaller between two integer values: val$1=125$ and val$2=29.$ Declare and initialize the variables. Print the result with appropriate message.

b$.$ Write java codes to find the smallest between four integer values: val$1=125,$ val$2=250,$ val$3=50$ and val$4=75.$ Declare and initialize the variables. Print the result with appropriate message.

c$.$ Score $94$ to $100$ is considered as letter grade $$A$,$ score $91$ to less than $94$ is considered as letter grade $$A$-,$ score $88$ to less than $91$ is considered as $$B$+,$ score $84$ to less than $88$ is considered as $$B$,$ score $81$ to less than $84$ is considered as $$B$-.$ Write Java codes to print the message which letter grade a student got based on his$/$her score $[$example: System.out.println$($The student got grade A$)].$

d$.$ Write java codes to implement that if it is raining or if it is snowing we need to print the message: $$The weather is not favorable$,$ otherwise print the message: $$The weather is favorable$.$

e$.$ Write java codes to implement that if the student took less than $17$ credits and if s$/$he got either A$,$ or B or C in the pre$-$requisite course then s$/$he can enroll in the new course.

f$.$ Write java codes to calculate interest for principal $=1500\mathrm{.}00$ and interestRate $=0\mathrm{.}10(10\%).$ Declare all the variables as double. Print the accrued interest with an appropriate message.

g$.$ John travelled $100$ km in $2$ hours. Write java codes to calculate John$$s average velocity in m$/$s $($meter$/$sec$).$ Make sure to convert the units properly.

h$.$ Jane had one hundred $$1$ bills and she equally distributed the $$1$ bills among $12$ people. How many $$1$ bills will be left? Write java codes to solve the problem. You will need $3$ variables: totalBills, totalPeople, and remainingBills. You may declare all of those a integer type.