$1.(12$ points$)$ Write Java code to repeatedly print each single digit between $1$ and $9$ the

number of times based upon its numeric value. Thus, you would get a triangle of the

shape below where $1$ prints once, $2$ twice $...$ and $9$ prints $9$ times.

$1$

$22$

$333$

$4444$

$55555$

$666666$

$7777777$

$88888888$

$999999999$

$2.(14$ points$)$ Write Java code to read strings of lower$-$case letters from the keyboard

and count the number of vowels in each word. $($vowels are a$,$e$,$i$,$o and u$).$ When all

strings have been read in$,$ print the string that has the largest number of vowels

$($duplicates included$)$ and how many vowels were in the string. When more than one

string has the greatest number of vowels, print the first string found with that

number. For example, with input of she groceries yourselves here radio, the

correct answer would be: groceries $4$ vowels.

CISC $1115$ Spring $2021$ Final Exam