please wait
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by yat89
Reading text file into array
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| Hi everyone, I have a text file as below. Each row represent one set of solution. 10 row indicated 10 solution/ initial route. Each solution can be read like th... |
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Dec 5, 2018 at 6:18am
[3 replies] Last: In my last post I gave a sequence of 4 things to do. You have done the... (by lastchance)
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by swaveysaiyan
Linked Lists
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| I can't figure out what I am doing wrong I'm following an example but I keep getting errors the ones I can see are in my linkeList.cpp file. and the more I k... |
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Dec 5, 2018 at 6:12am
[1 reply] : //linkedList.cpp template<class Type> void linkedListType<Type>::pri... (by swaveysaiyan)
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by vittorioc98
Questions about Polymorphism
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| I'm so confused.. : class Base{ protected: string username; string name; public: //Constructors Base(){ username = "Ba... |
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Dec 5, 2018 at 6:00am
[6 replies] Last: @ vittorioc98 In your OP, the first part of the code in the main fun... (by TheIdeasMan)
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by wubbits
Help with homework
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| Hey, I dont know how to make this work properly. I dont know how to keep the score array and the name array together. I need to display the scores that go along... |
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Dec 5, 2018 at 5:42am
[2 replies] Last: > Write a program that dynamically allocates an array large enough to ... (by salem c)
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by JasonH
Converting a number
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| Hi everyone, this question might be a bit elementaty but I haven't done any programming in many years and I am a bit stuck. I am trying to convert a number i... |
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Dec 5, 2018 at 3:06am
[2 replies] Last: That worked perfect, thank you very much. (by JasonH)
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| Exit loop using number |
| How can I exit the lopp using -1, before I had the second while loop I was able to exit the loop using -1 but now it doesn't exit it just keep asking for anothe... |
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Dec 4, 2018 at 11:10pm
[1 reply] : Hello Rocketboy, the outer while loop at line 12 is an endless loop w... (by Handy Andy)
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by gabrinka
Matrix
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| Hello , I need help with a certain problem.The task is to check if a nxn matrix has a diagonal,whose numbers are all different.The program should return 1 if it... |
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Dec 4, 2018 at 9:31pm
[9 replies] Last: One set of diagonals (parallel to the main diagonal) are the lines i-j... (by lastchance)
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by Zivojin
Creating array of pointers to poin to diffrent objects
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| Hi guys.I have to make an array of 2018 pointers that points to objects type Number of which 1009 point to Rational numbers,and 1009 to complex numbers.I have t... |
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Dec 4, 2018 at 8:49pm
[3 replies] Last: Thank you for your replies.I have changed values from double to int.My... (by Zivojin)
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by detro
open application windows.h
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| I need to create a button on my interface on C++ and when someone click on this, open another program. How can i do this? I am using windows.h library If anyon... |
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Dec 4, 2018 at 6:51pm
[2 replies] Last: Oh, this helped me soooooo much Thanks bro!!! If I have another questi... (by detro)
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by az1234
Class name does not recognize a type
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| Hi, I've been working on a program and I've hit an error. I have two 2 classes(in 2 separate h files) and I've included them both inside one another. In my firs... |
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Dec 4, 2018 at 6:00pm
[7 replies] Last: So I found out the issue, apparently while I had included "cars.h" in ... (by az1234)
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by azezo2211
I ran into a weird issue causes infinite loop
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| Hi I'm pretty new to programming I'm taking a c++ curse at university. will now i'm working on my final project for a while now ,after I finished i started tes... |
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Dec 4, 2018 at 5:43pm
[2 replies] Last: thank you for your input i'll try to do it. and yes i meant fin thanks... (by azezo2211)
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by SpongeyBobby
CORRECT THIS
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| void initArray(int arr , int arrSize){ for(int x=0;x<arrSize;x++){ arr = 0; } } /*initialize array elements to 0*/ |
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Dec 4, 2018 at 5:31pm
[1 reply] : Why are you yelling commands at me? Is that how you talk to other stud... (by Ganado)
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by SpongeyBobby
CRUD! CRUD! CRUD!
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| Example of CRUD in array with function please. add, edit, delete, search, display and exit |
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Dec 4, 2018 at 4:58pm
[no replies]
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by SpongeyBobby
CRUD!
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| can u give me an example of simple crud w/ function and file handling? thanks |
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Dec 4, 2018 at 2:20pm
[1 reply] : You might want to follow this thread: http://www.cplusplus.com/forum/b... (by dhayden)
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by yat89
Sorting related two arrays based on another
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| Hi. I'm new to C++ programming. I got a task on sorting. Given a text file with three column information's which are matricNum, marks and gender. I need to sort... |
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Dec 4, 2018 at 2:13pm
[4 replies] Last: you have some really nice data. your file already has the array index... (by jonnin)
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by LizStar
Cannot read string types properly.
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| Hello everyone. I am having issues using my counters to count the upper case, lower case, numbers, digits, and special caracters of my program. It looks like th... |
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Dec 4, 2018 at 7:59am
[1 reply] : I would write the for loop like this: for (i = 0; nom != '\0'; i++)... (by Thomas1965)
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by ohimaku
Help with array output
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| Hello, I'm new to coding in c++ and I need to output the sound the mammal makes through void speak when I output the array at the end of code. So when the loop ... |
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Dec 4, 2018 at 6:21am
[1 reply] : Cat catto(name, w); m = &catto; catto is a local variable which g... (by salem c)
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by owmn
Troublesome error, please help!
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| So my school assignment was this: Write a program that creates three identical arrays, list1, list2, and list3 of 5000 elements. The program then sorts list1 us... |
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Dec 4, 2018 at 1:53am
[14 replies] Last: @AbstractionAnon, Thank you so much! This worked perfectly. (by owmn)
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by owmn
Homework Help Please
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| I ran across some errors in this cpp program I had to write for school, and I can't figure out what to do...my instructions are below; any help or advice is gre... |
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Dec 4, 2018 at 1:03am
[3 replies] Last: I completely overlooked this issue...thank you all very much! (by owmn)
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by Bojan 1
Making dll functions names (1,2)
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| I have dll file from which i need to get parameters it receive, i am thinking i would make the same dll file with the same functions names but instead of doing ... |
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Dec 3, 2018 at 8:47pm
[20 replies] Last: you just include the library and a definition of the function and call... (by jonnin)
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