Many documents use a specific format for a persons name. Using string objects, not vector firstName middleName lastName and whose output is: lastName, firstinitial.middlelnitial. Ex: If the input is: Pat Silly Doe the output is: Doe, P.S. If the input has the form: firstName lastName the output is: lastName, firstInitial. Ex: If the input is: Julia Clark the output is: clark, J. C-strings, write a program whose input is:

1. string   color  =  "Yellow";      //What does this code do?   a. declares a structure   b. calls a function   c. creates a character array   d. creates an object   2. The strcmp function returns ____________________.   a. 0 if the two strings are equal   b. a negative value if the first argument is alphabetically less than the second   c. a positive value if the first argument is alphabetically greater than the second   d. all of a through c are true

Please Write a function to validate  please make the code in java like this function validate() {document.getElementById} ETC.  if the numbers were 1 through 9 if there is a name if email is valid if cell phone i valid if Card number, EXP date and CVV is valid or not   if the address is valid or not Below is the html please make the java code as simple as posible also when ever its false can you make the text print on the bottem saying "this code is valid" once i press the submite button     <div class="g">        <div class="n">            <div class="r">                <img class="a" src="#">                <div class="p">+</div>                <form id="result" action="#">                    <input type="text" id="number" placeholder="Choose from item 1-9">                    <input type="text" id="name" placeholder="Name">                    <input type="email" emailplaceholder="E-mail@gmial.com" id="email">…

Given code line, std::string un_address = "405 East 42nd Street, New York, NY, 10017"; Fill in the blanks: 17 std::stoi(un_address) returns std::stoi (un_address.substr( std::stoi (un_address.substr(un_address.find("1"))) J 20)) returns 42 returns