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"Write a program that reads in ten numbers to an array. The program then reads the array and displays distinct numbers (i.e. if a number appears multiple times, it is displayed only once)" for example: 1 2 3 4 [B]5 5 [/B]6 7 [B]8 8[/B] 9 1 2 3 4 …

In this Quicksort algorithm, it uses the pivot in the first location of each list. I am having difficulty understanding how to do this algorithm. When I look at examples online, and work out the problem(s) myself, it seems like the book does it differently, and I'm not sure what …

Pick a "c" and "n" for the problem below. f(n) = 2nlgn, g(n) = n^2-n My answer is below, but I am not sure if I am correct. I've been trying to figure out this same problem for a while. [B]The real solution is at the bottom, but I don't …

I receive the correct results when I use Microsoft Internet Explorer. However, when I use Ubuntu and try to get the output, I receive a blank screen except for the title "Book Finder Search Results" which appears at the top. Are there any adjustments I can make, so I can …

Is there a way to create a program to rewrite a query in an optimal form. If so, how? What can I do to implement this. Rewrite SELECT EMPOYEE.EMPNO, POSITION FROM EMPLOYEE E, JOBHISTORY J WHERE E.EMPNO = J.EMPNO AND STARTDATE <= ENDDATE AND SALARY <= 3000 into SELECT EMPLOYEE.EMPNO, …

I want a user to enter the query: "select * from books where price > 24.99 and price >= 25.00" for example, but since the statement doesn't need price >= 25.00, I want to rewrite the query to just "select * from books where price > 24.99" and give the …

Is there a way to create a C++ program to rewrite a query in an optimal form without the use of a database such as storing information in arrays. If so, how? What can I do to implement this. Rewrite SELECT EMPOYEE.EMPNO, POSITION FROM EMPLOYEE E, JOBHISTORY J WHERE E.EMPNO …

Is there a way to create a program to rewrite a query in an optimal form. If so, how? I already connected MYSQL to Java. I just need ideas on how to implement it. Thanks. Rewrite: SELECT EMPOYEE.EMPNO, POSITION FROM EMPLOYEE E, JOBHISTORY J WHERE E.EMPNO = J.EMPNO AND STARTDATE …

I am using dijkstra's algorithm to try to gather fake street names and find the shortest path. However, I can only get numbers to work instead of strings... The example of my results is below. [B]Results:[/B] The shortest route from 0 to 1 is : From Street 0 to Street …

Hi I am trying to compile and run my prog3.c program, but I am getting the compiler errors below. I have tried to reference the information by doing #include "node0.c" etc., but no luck. Any ideas on how to fix this problem? I attached the files below that I am …

Hi I am trying to compile and run my prog3.c program, but I am getting the compiler errors below. I have tried to reference the information by doing #include "node0.c" etc., but no luck. Any ideas on how to fix this problem? I attached the files below that I am …

My program is created to output permutations. Depending on the input that I put in, I sometimes get the correct result, but it is not accurate. However, when I do "abc", I get the correct result. When I input peoples names, I get a random result. After trying to figure …

In my program below, I am having problems running my program. The error I receive is "could not convert `nextPermutation(((char*)(&elements)), n)' to `bool'" I just want to print out the permutation of ABC. Will someone please check my nextPermutation function to see if everything is correct. I know there a …

Hello, I am having a difficult time getting my Binary Search Tree class to compile. I added 2 functions "add" and "search". Before I added the 2 functions. It compiled successfully. If someone can help me in the right direction. I will definitely appreciate it! [B]2 Functions:[/B] [CODE=Java] public BTNode<E> …

Hi, I'm having trouble getting age 10 occurrences and then removing age 10 from the list. Then I want to be able to print the list without displaying age 10 in it. I trying to use my bag class implementation to do this successfully. My bag class is below. Any …

First, I want to say that I am Java beginner and I do not have a lot of experience. This is my 2nd program. My objective is to write a program using stacks to see if a line inside of a file such as test.txt has matching scope symbols such …

Sorry, I figured it out.

Hey, this is my first java program. I am trying to print my original list of ages, but I can not figure it out. Please help! I have part b and part c already done. Any help is appreciated a) print original list of ages b) number of occurrences of …

hey, i wrote a program to create a hash table using an array of numbers, but I do not know how to display the actual table on my screen. Does anyone know how to display my results? So far, I am able to print the numbers that I have in …

I am writing program segments (not real programs or functions) to make sure if I understand how to do each one by using "push/pops for stacks" and "addQueue and DeleteQueue for Queues". Can someone please help me with these questions. I don't know if I am correct or not! 1. …

Hello, I need help reversing elements in a queue using Recursion. My problem is that when I print out the reverse, it does not show the numbers on the screen. However my program compiles and runs. My question is...How come the numbers in reverse are not showing? Thanks for anyone …

I need help with my print function, so I can print the elements in a queue. The print function, that I have now is the last function in my header file. I tried to do a small simple program to see if it works, but it prints nothing to the …

I am trying to determine if a word is a palindrome or not using queues, but I am receiving the wrong results. I have tried several things to get it to work using the boolean variable isPalin. Will someone lead me to the right direction please? I have been trying …

I recently have a thread open, but I feel it is starting to get too long, and the topic is kind of old since I have a new problem now. What I am trying to accomplish here is determining whether a word is a palindrome using queues. My program compiles …

Hello I am trying to determine whether a word is a palindrome or not using queues in my program below. However, I am currently having a problem. When I compile and execute my program, the output screen comes up and disappears very fast. Afterwards, I ran the program using the …

Hi all, I am trying to reverse the numbers in an array using recursion, however, I am receiving an error that I can't figure out. If possible, I need some assistance on it. [B]Error:[/B] line 27 incompatible types in assignment of `int' to `int[5]' [I]intArray = reverseArray(intArray,low,high);[/I] line 57 invalid …

I need help with the programming segments below, so I can study for them...I showed my effort on trying to do them. However, I don't believe they are right. If someone can assist me with this, I will definitely appreciate it. [B]1. Determine if a word is a palindrome or …

My question is, how do you calculate the "Completion Time" as I am alittle confused about it. Do I add the service times and the result is the completion times? Thank you to anyone who helps Jobs --- Service Time -- Arrival Time -- Wait Time J1 --- 2 --- …

My question is, how do you calculate the "Completion Time" as I am alittle confused about it. Do I add the service times and the result is the completion times? Thank you to anyone who helps [B]Jobs[/B] --- [B]Service Time[/B] -- [B]Arrival Time[/B] -- [B]Wait Time[/B] J1 --- 2 --- …

Hi. What I want to do is convert a postfix expression into a infix expression. I am reading the postfix expression from an input file and I want to print the infix expression to an output file. I basically just need help setting up my function, so it will work. …