1. Uppercase: Write a program that will print out each character of the input string in a new line (one character per line), all in uppercase. 2. User ID: Let user input first name, last name, and...

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In java code.

Extracted text: 1. Uppercase: Write a program that will print out each character of the input string in a new line (one character per line), all in uppercase. 2. User ID: Let user input first name, last name, and birth year, write a program to create a user ID with the first initial followed by the first three letters of the last name and last 2 digits of the birth year. Make sure to have a string variable declared for use ID only and print this string variable. Example: Mary Jane, 1956. ID: mjan56 (all lower cases).