please wait
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by lecram3000
Problem with pointer to pointer
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| Hello, I want to swap a pointer wich points to another pointer which points to an array. I can do it if the pointer points to a variable but not to an array.... |
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Mar 7, 2019 at 7:15pm
[4 replies] Last: thanks a lot :) (by lecram3000)
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| Having trouble using pointers with classes |
| So I am getting a segmentation fault at tech_name = new char[strlen(temp)+1]; strcpy(*tech_name, temp); in my input function, and I'm not sure if I ... |
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Mar 7, 2019 at 3:50pm
[9 replies] Last: First, let's take a look at your void tech_list::input() void tech... (by fiji885)
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| binary |
| Hi, I am supposed to write a program that reads the binary file timelog.dat and saves all data from the sensor A into the text file A.txt. The rest of the data... |
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Mar 7, 2019 at 3:49pm
[5 replies] Last: Corrected errors in the code above. Sorry. I thought I had a clean c... (by AbstractionAnon)
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by pankajlata
How to set one static editor window in background and other static edior text on top in vc++ ?
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| I am working on vlc library libvlc in mfc vc++.In this, I have two static editor window .In one window video is playing and in another window, I send the text.I... |
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Mar 7, 2019 at 3:43pm
[1 reply] : Hello pankajlata, Your question looks more appropriate for the "Windo... (by Handy Andy)
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by John Davis
Algorithm to find all possible combinations given the length of the number and what numbers are available
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| For example: Let us say we can use any number from 0-4 and we have numbers that can be 4 digits long then there would be 5^4 = 625 possible numbers that you ... |
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Mar 7, 2019 at 2:58pm
[15 replies] Last: One thing I am confused about it, what does this do and how does it w... (by lastchance)
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by wetSheep
Can you use seperate files as arrays of stings?
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| Write your question here. I was trying to make an program that lets you test your typing speed, but ran in to a problem. I want to use a seperate file (.t... |
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Mar 7, 2019 at 2:17pm
[2 replies] Last: Thanks for the help. :) (by wetSheep)
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Mar 7, 2019 at 12:17pm
[4 replies] Last: Great, another hit-and-run delete all the information poster. Expect N... (by salem c)
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| After login works, how to get to next menu |
| I am writing an ATM code for beginners using different functions. I am attempting to do it with call by reference. I tried using strings for username and passwo... |
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Mar 7, 2019 at 10:54am
[7 replies] Last: Hello JLaw21, Eventually you will find out that when you #include <s... (by Handy Andy)
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by aimh4wk
Why is my templeted linkedlist outputting '0' ?
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| I have been trying to figure this out for a few hours. any help will be appreciated. NodeList Header file #pragma once #include "Node.h" template <class T... |
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Mar 7, 2019 at 6:58am
[5 replies] Last: yes (by fiji885)
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by victryhard
currently taking an online course nd Im havin trble with this asnmnt,I would appreciate hlp nd wil post my bad code 4guidance
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| Write your question here. Demonstrate event-controlled loop using boolean flag to present a menu. Use nested decision structure to process each choic... |
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Mar 7, 2019 at 4:29am
[2 replies] Last: oops, meant to post what I had before based on what I found but I'm af... (by victryhard)
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by TheJast
banking program, function not calling
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| hey, so i have to create this banking program for my cs1 class and for some reason after my createAccount function is used and i go to my logIn function it does... |
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Mar 7, 2019 at 2:55am
[no replies]
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| Overloaded function |
| I wrote a piece of code like this in order to read a file and copy the content into another file. #include <iostream> #include <fstream> using namespace s... |
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Mar 7, 2019 at 1:24am
[6 replies] Last: Got it, thanks (by thinhphucvang)
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by redfury
Recursive function to reverse the words of string
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| Hello, I am supposed to make a recursive function which will reverse the words in the string.. I have made one program but that program reverses all the chara... |
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Mar 6, 2019 at 8:56pm
[2 replies] Last: Some thoughts to help you through: 0123456789012 "Hello world!" ... (by Duthomhas)
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by paulyp1
How can I make it so that this code generates the board without any of the console "flashing" occuring?
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| I had to remove a room so that I could fit it in the content limit, so just don't try to enter room 5. w, a, s, d to navigate the board. #include <iostrea... |
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Mar 6, 2019 at 8:35pm
[5 replies] Last: Thank you jonnin . Using system("cls") (or any other code to clear... (by Duthomhas)
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by DdavidDLT
Can't get to the right answer
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| I'm probably stuck starting from line 33rd and up to 37. I have a text file : 5 // How many times went to fill up fuel 7 100 // the first digit is how much lite... |
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Mar 6, 2019 at 8:33pm
[2 replies] Last: static would fix it. That is a good solution. the function ecovid ... (by jonnin)
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by formatyes
Consolidate daily sales to sales of a month
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| Hello, I have daily sales imported in a vector of objects class adb private: long S_Date = 0; // Date yyyymmdd double S_Amount = 0; // Daily... |
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Mar 6, 2019 at 8:06pm
[7 replies] Last: thank you for your help - I learned a lot!!!! Now I have changed struc... (by formatyes)
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by DdavidDLT
Void function refuses to work
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| Despite all the mess you gonna see in there I need somehow to make my void function to work and not give me error : "C:\Users\dulin\Desktop\New folder\darbas.c... |
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Mar 6, 2019 at 7:00pm
[3 replies] Last: Actually the type of the parameter vid in EcoVid(...) is int while y... (by coder777)
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by yjin6
Question about reference
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| I am learning to use a c++ library, where there is a class called Point, and point has a member function called square. I defined a function as: double c... |
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Mar 6, 2019 at 6:29pm
[2 replies] Last: References are not the same as pointers. They can be used in similar w... (by Ganado)
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by DdavidDLT
For loop welp me
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| I have a text file: 5 7 100 6 112 12 160 5 80 9 150 n is number how many times a guy went to fill gas. The first number is fuel (l) how much he filled. And the... |
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Mar 6, 2019 at 6:08pm
[5 replies] Last: Okay thank you very much for the help and explaining about the "intege... (by DdavidDLT)
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| Pair of numbers using vector |
| This piece of code is not using the stl pair but vector of vector. I am not able to understand how it is taking a pair as input that too with only one "cin" K ... |
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Mar 6, 2019 at 3:40pm
[5 replies] Last: When you said a pair of numbers, I automatically thought of std::pair.... (by AbstractionAnon)
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