The function remove of the class arrayListType removes only the first occurrence of an element. Add the function removeAll as an abstract function to the class arrayListType, which would remove all occurrences of a given element. Also, write the definition of the function removeAll in the class unorderedArrayListType and write a program to test this function.

B. newspapers for sure! i had this question and got it right. hope this xx

Same issue happened to me i had 4/5 and suddenly they went down to 3/5 .the reason must be that the question u recived a brainliest answer mark, was deleted by a moderator. they can delete a question for some reason if it isn't complete or has been reported. so there for that is most likely the reason.best of hope u earn another one

Iagree that it can and is used as a cheating agent but there are people on here that use it properly. i myself will not answer a question if i know it’s for an exam. i know i can’t always tell and i’m sure i’ve people on exam questions on accident but i still feel like i some people. it’s free and there are some really great people on here providing answers and asking excellent questions and truly use this site as it was designed. all i can say is you can control how you behave and the manner you use the site and that’s about it. i do understand your gripe though as it’s one many of us share. use it how it’s intended and i believe it has great potential. cheers!

/* package whatever; // don't place package name! */

import java.util.*;

import java.lang.*;

import java.io.*;

class nestedloops {

public static void main (string [] args) {

int numrows = 4;

int numcols = 5;

int i,j;

char ch = 'a';

// note: you'll need to declare more variables

/* your solution goes here */

for ( i = 0; i < numrows; i++) { // outer loop runs for numrows times

for ( j = 0; j < numcols; j++) { // inner loop runs for numcols times

system.out.print(i+1);

system.out.print((char)(ch+j));

system.out.print(" ");

}

}

system.out.println("");

return;

}

}