please wait
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by Krok2
Best way to Find amount of chars existing in both strings
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| I want to know how many chars exists in both strings. getPoints("hey", "hai") would give: 1 point getPoints("hi", "hai") would give: 2 points It's simple bu... |
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Apr 27, 2017 at 9:20am
[5 replies] Last: The following version WILL allow duplicates ('l', 'l', 'o' in the exam... (by lastchance)
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by Anami
Garbage value in adding of two matrix objects.
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| I want to add two matrix objects using friend function.The program runs and take inputs but at the end it shows garbage value. #include<iostream.h> #incl... |
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Apr 27, 2017 at 9:16am
[5 replies] Last: #include<iostream.h> #include<string.h> #include<conio.h> class matri... (by Anami)
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by rcwade93
Issue with program that reads a .txt file
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| I am trying to create a program that reads a .txt file, displays it, counts unique words and displays unique words next to how many times used. So far I have th... |
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Apr 27, 2017 at 8:46am
[3 replies] Last: If you just want to print the original contents of a file you can use ... (by lastchance)
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by CoderGirlV
Help with code
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| I need help making this code print the first n numbers #include "std_lib_facilities.h" bool Prime(int a) { for(int c = 2; c <= a/2; c++) { i... |
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Apr 27, 2017 at 7:41am
[5 replies] Last: Sometimes it helps if you write your plan down in plain English like t... (by Thomas1965)
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by Susouker
Converting from int to string doesnt work
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| Hello folks, im creating a program, that checks whether a number is a Neon Number (a number where the digits of the square of the number are equal to the numbe... |
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Apr 27, 2017 at 7:34am
[6 replies] Last: Somehow I was thinking that 0 is not a valid number - probably it was ... (by Thomas1965)
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by mastakhan
Display a hexadecimal address as a decimal?
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| I have a program that uses a function to return addresses for specific elements inside and outside of a dynamically defined array of floats. As anticipated, whe... |
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Apr 27, 2017 at 5:59am
[3 replies] Last: This is a simplification, but basically static_cast will only convert ... (by mbozzi)
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by Drakk
system() issues on Linux
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| ... |
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Apr 27, 2017 at 5:27am
[2 replies] Last: Thanks so much. i was super confused. (by Drakk)
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by imastruggler
What did I do wrong when calling out this function
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| So here's my code: #include <iostream> #include <iomanip> #include <fstream> #include <string> using namespace std; //function prototypes int rea... |
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Apr 26, 2017 at 11:14pm
[5 replies] Last: Does this count as not coding? ifstream inFile(inFileName); readRainF... (by imastruggler)
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by Alex1993
Comments for a script
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| Hey guys! This script has appeared in an exam for a module I have in college. I would really appreciate if you could tell me if I explained it properly and ... |
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Apr 26, 2017 at 10:58pm
[2 replies] Last: :D Thanks, man! (by Alex1993)
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| Vector not printing |
| Hi. So im using a vector to create a contain, so that when the player is asked in PlayerChoise() if they want to keep an item, the item has somewhere to go. How... |
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Apr 26, 2017 at 10:39pm
[1 reply] : > I keep getting the same error > Error on line: > cout << "Bag Item: ... (by ne555)
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by coolangel24
Population Growth Function
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| I am stuck on a homework assignment where I must create a population growth calculator. The thing is that I have no idea how to make the calculation repeat so t... |
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Apr 26, 2017 at 8:56pm
[3 replies] Last: [code firstline=67] for(int i = 0; i < numYears; i++) { cout << ... (by AbstractionAnon)
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by Earl Henson
Plese Ignore this Post
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| Just putting this here for a report /** ****************************************************************************** * @file main.c * @autho... |
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Apr 26, 2017 at 8:46pm
[no replies]
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by zelotic
Monte Carlo Problem
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| Solved. |
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Apr 26, 2017 at 8:37pm
[2 replies] Last: @zelotic, Please reinstate your original post. People will be disincli... (by lastchance)
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by Krok2
For loop crashing at the end
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| Here's my code cout << "Input: " << history << endl; map<char, int> result; for (auto& v : children) { cout << "Loop" << endl; cout << ... |
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Apr 26, 2017 at 8:17pm
[4 replies] Last: Turns out the layer two was saved given by parameter (not as pointer) ... (by Krok2)
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by tt13
summing up array with negative number
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| Hello volks, I'm trying to write an array that add 10 integers from user's input. That will include negative numbers. My program seems fine with different test,... |
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Apr 26, 2017 at 7:14pm
[2 replies] Last: OMG, that's right I did a stupid calculation, LOL, thank you! (by tt13)
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by past98
Using functions from other classes and printing
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| Hello guys. I have an excercise and I need some help. I am asked to play a game that has a number of players and a number of heaps inserted by the user. Each he... |
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Apr 26, 2017 at 6:10pm
[no replies]
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by karlemange
use std::tolower() to find a keyword in a string
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| my programme: int main() { int i, sep; string name = "We Are The Champion!"; string keywords = "Champion"; string word; for(i ... |
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Apr 26, 2017 at 5:42pm
[9 replies] Last: Quite right Thomas, but usually I have 3 reasons for making such posts... (by gunnerfunner)
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| Operator += applied a to a string value |
| I was going through this code I found on the c++ website and I haven't been able to figure out why the += works with string and char characters. Would anyone be... |
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Apr 26, 2017 at 5:41pm
[4 replies] Last: Ahhh okay it's overloaded, got it, thanks for the links guys. (by thinkCode6365)
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| Pig Latin Translation not working properly |
| Ok first of I know my code is all over the place which is probably why I'm lost but anyways this program is supposed to have a word separator and pig latin func... |
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Apr 26, 2017 at 5:38pm
[5 replies] Last: Ok I find out why the pig latin was displaying the same output as the ... (by PiNOYPANDEMiK)
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by Mancek78
Voice commands
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| I was wondering what do I need to add voice commands in code. Like if I say "Open computer" it opens My computer and things like that. Do I need any special har... |
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Apr 26, 2017 at 1:20pm
[no replies]
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