please wait
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by davez
having troubles with multidimensional (1,2)
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| We were assigned to declare a two dimensional array to store name and grade. The program should not stop in accepting array elements until the user entered 'N';... |
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Oct 1, 2014 at 11:19am
[20 replies] Last: Too easy - phew. (by closed account 48T7M4Gy)
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by vampirenelf
Matrices Multiplications input problems
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| I wanted to multiply two 3 by 3 matrices A and B, resulting in matrix C. C= A*B Cij= Sum(Aik*Bkj)(0<=k<3) Let prompt user input matrices A and B for 3 by 3. ... |
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Oct 1, 2014 at 9:53am
[no replies]
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by deruku
Match Three Game help.
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| So, i am making a match three game in c++ and i need help with creating a matching function to check if three or four pieces are together. I am using classes, ... |
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Oct 1, 2014 at 9:11am
[7 replies] Last: what do you mean try and make it work. ? you mean main() ?... (by shadowCODE)
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by Cush
How do I read certain parts on certain lines in a text file?
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| So basically I'm trying to read everything from day 2 on 1.0m and then the same with .5m and .25m and add them up and provide an average. Same with day 3. Wha... |
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Oct 1, 2014 at 8:39am
[4 replies] Last: The logic for extracting the data of interest could be something like ... (by JLBorges)
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by overthewater
Integer division
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| I'm sure this is pretty standard, but I need to make a program that uses user input to perform a selected calculation. It has multiple files (this is the functi... |
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Oct 1, 2014 at 5:52am
[10 replies] Last: The spelling errors are for the same reason, I am just typing out the... (by admkrk)
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by kathay14
Menu (1,2)
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| Hey I'm new at coding and I have a project where I need to create two games and have the user pick which game they would like to play. I already have the codes ... |
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Oct 1, 2014 at 5:34am
[20 replies] Last: // Pick a game menu #include<iostream> using namespace std; void pl... (by closed account 48T7M4Gy)
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by Observer
My first RegExp
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| Hello! Why doesn't my program search "Ben"? #include <regex> #include <string> #include <iostream> int main() { std::string s = "Hello, my n... |
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Oct 1, 2014 at 4:57am
[5 replies] Last: JLBorges, it works fine in VSC++2010! Thank you for showing mistakes a... (by Observer)
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by bryan177mcsc
using new and delete causing program to crash?
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| Why is this code causing my program to crash? Also, if anyone could clarify how do I use new keyword with functions that return pointers? I am trying to und... |
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Oct 1, 2014 at 4:42am
[4 replies] Last: Okay my friend, thank you so much :) (by bryan177mcsc)
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by PATBALM
No instance of overloaded function and cannot convert argument 2 from int * to int
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| Hi, i'm currently in my 2nd computer science class in college. I have been writing a program that is supposed to give a menu for the user to choose an option 1-... |
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Oct 1, 2014 at 3:50am
[5 replies] Last: Yeah, you still haven't got it. All you need to do is replace 3 lines ... (by closed account 48T7M4Gy)
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by c00012
Invalid Null Pointer
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| Hello Guys, First of all, I'm glad to meet you in this forum. I wrote a code to input name in while loop and print the content of character pointer array.... |
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Oct 1, 2014 at 3:50am
[3 replies] Last: Thanks for all suggestion. I'll do as you guys suggested and I'll let ... (by c00012)
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by Jon15
Leibniz series with newton raphson loop
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| I need to write a program that asks the user for the desired accuracy that they wish to calculate pi to. I am stuck on how to use the newton-raphson technique a... |
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Oct 1, 2014 at 3:36am
[2 replies] Last: Oh, how do i apply a series to the equation for pi? (by Jon15)
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by thecause17
Prime number program with a given interval issues
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| nevermind, got it. |
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Oct 1, 2014 at 3:29am
[2 replies] Last: you should leave your post alone next time you solve to save it as a r... (by novellof)
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by CongDao
How can print list link
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| i have a program about list link, but after input data into a Node, then i can't print data, that i just input. This is my program #include <iostream> ... |
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Oct 1, 2014 at 3:23am
[1 reply] : #include <iostream> using namespace std; struct Node { int info... (by closed account 48T7M4Gy)
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by nan0hard
How I got MySQL Connector to compile statically on Debian
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| I spent an entire day getting the flags right, mostly because I didn't know about some of them. This is here as a reference to others just starting out and want... |
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Oct 1, 2014 at 2:59am
[2 replies] Last: Thanks. For me, pkg-config has suspiciously few packages in its list;... (by nan0hard)
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by jado765
Operand >> illegal
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| Trying to find which section has a higher average from 2 existing files (notepads)then writing the result to a third. However i'm getting that last 1,last 2, fi... |
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Oct 1, 2014 at 1:43am
[4 replies] Last: Never mind, i got how to solve it (by jado765)
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by f8al
C++ Substring
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| Hello, thanks for the pervious help in the past. You guys helped me so much I am trying make a algorithm if it can determine of string1 is a substring of anot... |
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Oct 1, 2014 at 12:58am
[3 replies] Last: The one you use is size_t find (const string& str, size_t pos = 0) co... (by Smac89)
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by Toby12600
Help with roguelike Game
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| I have a function that is supposed to check whether or not the character can pass through a point on the map. I have the exact same code as someone has in their... |
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Oct 1, 2014 at 12:49am
[1 reply] : bool isPassable(int x, int y) { int value = map map is probab... (by Disch)
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