muskan3006 / day-two-java

In this I have worked on some features of Java 8. I have used new Date/Time API ,Optional,File operations and Completeable future.

Assignment 1. Create a class Student:id(int), name(String), age(int), address(Address)

Address Object Primary Address - String Secondary Address - Optional

A student can or cannot have a secondary address.

Find the list of students associated who do not have a secondary address. Find the list of student name where the name starts with the initial of your name and do not have a secondary address. Assignment 2. List all your birth date’s DayOfWeek till date.

example - If you were born on 10th May, 1991, then return a List which will have DayOfWeek from the day you were born till date.

10th May, 1991 - Friday 10th May,1992 - Sunday And so on

Output - List[“Friday”,”Sunday”...]

Assignment 3. Print current time of the given Time Zone.

Example - String getTimeFromTimeZone(String timeZone);

Output - Time as per given timeZone (TimeZone values - UTC, UTC+12)

Assignment 4. Print the number of seconds a man lived(ignore time, consider only date).

Create a function which takes two parameters

Man’s birth date. Man's death date. Assignment 5. List all the leap years after 1st Republic Day(India).

Assignment 6. You have to read the contents of a file and return a Map<String, String> with key as the common word and values as the count.

Example - Input - A file path Output - {“hello”:”2”, “world”:2}

Assignment 7 - Write an application to perform CRUD operation for a user