please wait
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by ChiaraItaly
boolean variable
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| Hi! I'm trying to write a code that given two input vectors the output is a third one made up of the non-common numbers between the first two. I think I should ... |
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Sep 30, 2015 at 11:48pm
[1 reply] : code a is_member() function and an insert() function, then do for( x ... (by ne555)
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by rojan1918
nested loop problem
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| I have the function x^2 and want to find the area under the curve. I want to make it so that if I type in fx n=4 intervals I get the area for n=1 and then n=2 a... |
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Sep 30, 2015 at 11:20pm
[15 replies] Last: #include <iostream> double f( double ); using std::cin; using std::... (by closed account 48T7M4Gy)
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by joeaswe1
Classes, Complex numbers
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| I have to define these classes for storing and doing arithmetic math with complex numbers.. |
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Sep 30, 2015 at 10:23pm
[1 reply] : http://www.cplusplus.com/forum/general/113904/#msg622050 referring to ... (by ne555)
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by veihl
Caesar Cipher - Object Oriented Programming help
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| Hi guys, I need some help with this program. I've already written the command line interface myself. (C++, but runs through the command line) But I'm stuck with... |
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Sep 30, 2015 at 10:04pm
[1 reply] : that cout statement is indented in the same place as the rest of them ... (by veihl)
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by Powdertrail
Naming pointers within loop - C
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| Hello. Can I name pointers (or any variable for that matter) with an increasing number as part of it's name, within a loop? Like: size_t* pointer1 = malloc... |
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Sep 30, 2015 at 9:51pm
[1 reply] : Topic wholly changed because I got the answers of the first one alread... (by Powdertrail)
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by cdv444
IF / ELSE IF Problem
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| I can't figure out how to correctly format this code to make the program work, been at it for days now. Still learning. Could someone show and explain please? T... |
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Sep 30, 2015 at 9:38pm
[1 reply] : M = movieRentals; P = pizzas; I = itunes; movieRentals, pizzas, it... (by AbstractionAnon)
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by Powdertrail
C - Address 0x0 is not stacked malloc'd or recently freed
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| Hello. I am running my program (dynamic stack made using an array of void**) through Valgrind and I get the error of the title. I am so lost I don't even know... |
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Sep 30, 2015 at 9:21pm
[7 replies] Last: Peter: Thanks, now it's clear. What I intended to do was "stack_push(... (by Powdertrail)
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by Panda187
Pure Beginners Question : Must be Impossibe
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| There's no way I can make a border of characters around the whole screen. After hours of just tampering, I've given up on hope that a cout and cin can go on the... |
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Sep 30, 2015 at 8:33pm
[12 replies] Last: Thanks but I went to the link but threes only three posts in it from Z... (by Panda187)
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by Pollycode
IF/ELSE confusion
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| answered. Thank you. |
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Sep 30, 2015 at 8:19pm
[2 replies] Last: Im assuming you dont know what arrays are and im assuming in variable ... (by closed account E3h7X9L8)
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by Panda187
Need help with a quick assignment question
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| It says something like: a = 5, b = 10, c = 15, then show what the values are after execution, like 1) a += 33 - c 2) b ++ I really don't know what I'm s... |
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Sep 30, 2015 at 7:39pm
[no replies]
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by zacklucky
better way to work with combinatorics?
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| I'm using the unsigned long long data type while doing a combinatorics problem that is basically you have x urns and y colors and you want at least one of each ... |
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Sep 30, 2015 at 7:31pm
[5 replies] Last: Oop! Yep. They are the same. (by Duthomhas)
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by istemihan
why bruteforce losts its fuctionlaity at some point in this code?
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| I am trying to solve a puzzle again! this is the link: http://www.puzzleup.com/2015/puzzle/?9 my method requires vectors. Because I use this method: http://i.s... |
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Sep 30, 2015 at 7:25pm
[1 reply] : Sorry couldnt answer to your problem but you gained my curiosity with ... (by closed account E3h7X9L8)
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by FrankRafa
Read in numbers and strings from a txt file
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| Hi all, So if I want to read in something and store them in to different arrays (say two types of stuff are int and char), is there a way to read in the requi... |
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Sep 30, 2015 at 7:09pm
[6 replies] Last: Is this what you are asking for: #include <fstream.h> #include <coni... (by Vibgyor)
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by GGWPBOT
Reading file into arrays
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| I have a text file like this: Williams,Leonard Freshman 1.85 Smith,Sheila Senior 2.99 Anderson,Andy Sophomore 3.01 and ... |
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Sep 30, 2015 at 6:28pm
[1 reply] : The big issue you have is that every time you call the Read function... (by Norm Gunderson)
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| trying to catch invalid user input |
| This is a piece of my program, the Dragon() function at the bottom is defined and works as it should in my larger program. I was trying to kick back out invalid... |
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Sep 30, 2015 at 6:24pm
[2 replies] Last: thank you! (by Princess Peach)
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by Mor1994
Inheritance c++
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| HI everyone. Im working on assignment given in the university about inheritance, and i have a few things i dont know how to implement. Generally, the program ... |
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Sep 30, 2015 at 5:38pm
[4 replies] Last: All of what was suggested in both posts can be done with any recent co... (by CrashMeister)
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by lawgarra318
To calculate the number of people still on the bus after n stops?
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| problem solved!! Thanks for your help!!!! |
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Sep 30, 2015 at 5:37pm
[8 replies] Last: problem solved!! Thanks for your help!!!! (by lawgarra318)
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| Issue adapting C code to C++ |
| Hello, I adapted some C code to convert a floating point to IEEE 754 binary The code works in Xcode and does (in many cases) convert correctly. Problem... |
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Sep 30, 2015 at 5:32pm
[2 replies] Last: Thanks Duoas, changing to unsigned worked well, which makes a lot of s... (by big leigh bowski)
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by Andym
reading a text file line by line
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| This is a stupid question but my memory isn't what it used to be. Ive had this working before but I deleted part of the code. At around line 58-60, I am trying... |
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Sep 30, 2015 at 4:45pm
[7 replies] Last: Thanks for your help. For some reason, it makes sense the way you do ... (by Andym)
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by leashbomb69
keep getting infinite loop output
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| Write a program that reads the information about the employees in a loop (you must also use another loop to read an employee’s number of hours and compute the... |
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Sep 30, 2015 at 4:08pm
[6 replies] Last: can't put a cin statement in a while loop argument You most certainl... (by AbstractionAnon)
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