Complete Pair.java by defining the following constructor and methods:

public Pair$($TheType aVal, TheType bVal$)$

Initialize the public fields firstVal to aVal and secondVal to bVal

String toString$()$

Return a string representation of the pair in the format $"[$firstVal$,$ secondVal$]"$

int compareTo$($Pair otherPair$)$

Return $-1,0,$ or $1$ according to whether the Pair is less than, equal to$,$ or greater than otherPair

Precedence of comparisons: firstVal, then secondVal

char comparisonSymbol$($Pair otherPair$)$

Return a character: $\text{'}<\text{'},\text{'}=\text{'},$ or $\text{'}>\text{'}$ representing the result returned by compareTo$()$

Complete LabProgram.java:

Define readIntegerPair$(),$ readDoublePair$(),$ and readWordPair$()$

Take a scanner object as a parameter and return a Pair object of a specific data type

Read two values, separated by a space, from input and create a Pair object with the input values in the same order

Complete the output section of main$().$

For each data type, output the two Pair objects separated by the character returned by comparisonSymbol$()$

Note: main$()$ calls each read method twice to create two Pair objects of the corresponding type.

Ex: If the input for $2$ Pair objects of Integer is:

$4635$

the first Pair object contains $[4,6],$ and the second Pair object contains $[3,5].$

Ex: If the input of the program is:

$4635$

$4\mathrm{.}32\mathrm{.}14\mathrm{.}32\mathrm{.}1$

one two three four

the output is:

$[4,6]>[3,5]$

$[4\mathrm{.}3,2\mathrm{.}1]=[4\mathrm{.}3,2\mathrm{.}1]$

$[$one$,$ two$]<[$three$,$ four$]$