Given a file for each decade from $1900-1990($a century of names$)$ and using information from the user$($the baby name that the user wishes to resarch and the gender list that they wish to search for the baby name entered$).$ You will search each file and print the rank for each decade in the $1900$'sYou will need to make sure that the name entered by the user is in the correct format, meaning that the first letter is capitalized, but the rest of the letters are not. See lower$()$ and title$()$ string functions.

To get the gender, you'll make use of a menu and let them enter a $1($for male$)$ or a $2($for female$).$ Be sure to validate $($using a loop, not exception handling$)$ the integer.

You will need to write a function named getRank$()$ that is sent from the calling function the name of the file, the baby name, and the gender $($in that order$).$ It returns the rank found in the file as a string. If the name is not found, it returns the string "Not ranked"

In order for the unit tests to work, you must include the following at the end of your program:

if $\_=""$:

$)$

Sample Execution $1$:

Enter the baby name you wish to research: marion

Which gender list do you wish to research?

Male

Female

Enter selection: $3$

ERROR: must enter a $1$ or a $2$

Please re$-$enter: $1$

For name: Marion

Decade Rank

$======,===========$

$1900,130$

$1910,118$

$1920,113$

$1930,138$