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General C++ Programming - October 2014 (Page 8)

Help!

The question is: Write a program that reads 3 integer numbers, then finds and prints the: Mean - Maximum & Second Minimum. I did this .. what's wrong?? #inclu...

[6 replies] Last: THANK YOU!!!!! :) (by JojoCx3)

by shadder

avoid repeating a statement

lets say I want to repeat this for(i=0;i<16;i++) ... ... for(i=0;i<16;i++) ... for(i=0;i<16;i++)... for(i=0;i<16;i++) but typing for(i=0;i<16;i++) e...

[5 replies] Last: Use an editor abbreviation (check the documentation for your editor.) ... (by JLBorges)

by deepestblue

this is a c++ book example.. can anyone solve it??

4. Write a program that generates a random integer number between 1 and 1000 representing the amount of money the user has (in a fraction of a KD ). The progr...

[10 replies] Last: Thank yew(⌒▽⌒) jemeripol (by deepestblue)

by JojoCx3

Help me out Please!!!

So this is the question: http://i59.tinypic.com/2vab4gp.jpg and this is my code .. what's wrong please help??? #include <iostream> using namespace std; const ...

[5 replies] Last: Read the assignment again. Look at the inputs. You aren't asking the u... (by dhayden)

by razzm8

Need help with this #2.

...

[2 replies] Last: Do you want help about using strcmp ? (by modoran)

by filip995

Colloquium Exercise - STUCK!

The exercise: Write a function that takes 3 arguments. The function has to bring back a new number that has been generated with the replacement of the f...

[3 replies] Last: Well I found a solution, a friend of mine helped me out and we took so... (by filip995)

by riteshmalav

need help with segment tree (urionlinejudge)

this is my code for the problem : https://www.urionlinejudge.com.br/judge/en/problems/view/1477 but this is giving time limit exceed can you guys help me wh...

[2 replies] Last: about the operator i was messed up first with it so changed it to % fo... (by riteshmalav)

by marquee

how to get a stream to a printer in c++ / mac os x

Hello again! How can I direct a data-stream to my printer. It's about mac osx and c++ without using the foundation classes! Thanks for your advice? ...

[no replies]

by Mon92

Merge sort implementation giving incorrect output

I've implemented the merge sort algorithm and used the 'merge' part for counting the number of split-inversions in an array as part of an assignment for an onli...

[5 replies] Last: mid = (last+first)/2; mergesort(arr, first, mid); mergesort(arr, mid+... (by MiiNiPaa)

by zoran404

RegisterClassEx, class conflict

I made a class that loads images from files and displays them on screen, with chosen color used for transparency (something similar to splash screen). But wh...

[14 replies] Last: [quote=zoran404]As for WNDCLASSEX I copied it from somewhere and only ... (by knn9)

by co14

Help with Bubble Sort Please!!!

I need to develop an algorithm that performs the bubble sort and need help with it! Here is my code so far, can anyone help me figure out what I am doing wrong?...

[1 reply] : /*C Program To Sort data in ascending order using bubble sort.*/ #inc... (by jemeripol)

by deepestblue

(what does implemented function mean? and how do i write one?)

i need explanation with example of your own!! i`m studying for my midterm.. and i can`t find implemented functions in my notes!! i really don`t know h...

[16 replies] Last: Aaaahaaa~~ (by deepestblue)

by xystus

How to access a vector that was created in a separate header file?

Hi, so i have this vector: #ifndef new_thing_Inventory_h #define new_thing_Inventory_h #include <vector> #include <string> using namespace std; class...

[6 replies] Last: Ok, I messed up there quite badly. (by TheIdeasMan)

by juaok

When to catch an exception?

I know how exception handling works, but how should I actually use it in action? Let's say I have something like this: Class X { public: X(); //Pre-condition:...

[7 replies] Last: Now THAT is something I didn't know. (by S G H)

by antli3

*Urgent* Please help

Hi, im sorry for the huge post, but I really need help until Monday. The goal of this is to create a list of polynomials as a <Pol> vector, where Pol is th...

[2 replies] Last: Unfortunately, your parser is sort of a mess. It starts by finding "X^... (by dhayden)

by ovaltine99

Am I using the timing function correctly in my program? The timing values seem a bit off.

solved

[2 replies] Last: you did not catch the last timestamp line 69 etime = time(0); > Am... (by ne555)

by mrdp

convert a VB code to CPP [Manual]

Hello . I'm new in this forum I wanna convert this code [Visual Basic] to C++ , but I don't know that what do the lines 5,10,11 and 16 . There is some functions...

[1 reply] : In line 5 you convert an int intoo a string and assign it into a strin... (by zoran404)

by AaronSeo

Game Map in the Console

How would I make a game map in the console using text? The map is to be changed on a turn-based system. I've been thinking about using arrays, but I was also wo...

[1 reply] : You know, you could use ascii art to drawing your maps and I think you... (by zoran404)

by deepestblue

implemented functions .. i don`t know what`s wrong

seriously i don`t know how am i going to take the test on Monday~~?? i can`t get what`s wrong with my implemented function?? i tried this code... pleas...

[8 replies] Last: I went to my instructor , then read it again!! 😅 cause I didn't eve... (by deepestblue)

by oleg9419

Closest pair ,Planar Case

Hello , I've recently come across the closest pair problem and I don't understand some things . Please tell me if the question is vague. Questions : 1...

[8 replies] Last: It's a divide and conquer algorithm. You don't just reduce by half on... (by htirwin)

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