Hackerrank

Java-dataType

Java has 8 primitive data types; char, boolean, byte, short, int, long, float, and double. For this exercise, we'll work with the primitives used to hold integer values (byte, short, int, and long):

• A byte is an 8-bit signed integer.
• A short is a 16-bit signed integer.
• An int is a 32-bit signed integer.
• A long is a 64-bit signed integer.

Given an input integer, you must determine which primitive data types are capable of properly storing that input.

Reference: https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html

Input Format

The first line contains an integer,T , denoting the number of test cases. Each test case, T, is comprised of a single line with an integer, T, which can be arbitrarily large or small.

Output Format

For each input variable n and appropriate primitive dataType, you must determine if the given primitives are capable of storing it. If yes, then print: n can be fitted in:

• dataType

If there is more than one appropriate data type, print each one on its own line and order them by size (i.e.: byte <lt; short <lt; int <lt; long

If the number cannot be stored in one of the four aforementioned primitives, print the line:

n can't be fitted anywhere.
Sample Input

5
-150
150000
1500000000
213333333333333333333333333333333333
-100000000000000
Sample Output

-150 can be fitted in:

• short
• int
• long 150000 can be fitted in:
• int
• long 1500000000 can be fitted in:
• int
• long 213333333333333333333333333333333333 can't be fitted anywhere.
  -100000000000000 can be fitted in:
• long

day-of-the-week

You are given a date. Your task is to find what the day is on that date.
Sample Input

08 05 2015
Sample Output

WEDNESDAY