Beginners - C++ Forum - December 2016 (Page 26)

by markusfurst

Explain istringstream

Hi you all, I have a part of a code that I'm trying to understand. The program lets you put in a st...

[9 replies] Last: I don't want anyone to do the thinking for me. I just haven't found an... (by markusfurst)

by pharoah0110

Trouble with Dynamic Array

I'm building a flat-terrain generator for DX, and I need to make the size of the terrain according t...

[5 replies] Last: Ok, I think I got it. The problem was, in fact in the v_buffer loader.... (by pharoah0110)

by shen123

HELP!! Randomly assigning passwords

I,m trying to create a code that takes to .txt files with names and passwords to create usernames an...

[no replies]

by iamMali

Getting wrong output when outputting Odd array

Hi, I wrote this code to first get an array from input. Then move odd numbers from this array to th...

[4 replies] Last: Thanks Chervil. This actually cleared a few questions I had about init... (by iamMali)

by Cipota

CLASS inheritance....GOING LOCO!!!!!

C++ ....CLASS inheritance.... why am I getting this one error in my code???? it is driving me CRAZY!...

[2 replies] Last: The colon should be before public . class employeeType : public ... (by Peter87)

by years

Function to "reset" a variable

This is probably a stupid question, I just started C++ like a month ago so forgive me. So basically,...

[6 replies] Last: [quote=boost lexical cast]I did the above for nothing... ... and if y... (by Peter87)

by Scuffz

to_string() only working for small numbers

trying to input a credit card then convert it to a string so I can work with each individual number,...

[5 replies] Last: This blog tests 16 (yes, SIXTEEN) different ways to convert int to str... (by gunnerfunner)

by Stylx

Default constructor for std::regex_iterator

Dear all: How does the default of constructor of std::regex_iterator "know" where the end address o...

[2 replies] Last: I already read this but didn't got it then. But I think I understood i... (by Stylx)

by Zuhairah

How to work on convolution programming ?

Hi guys , please help me .. i need to blur an image on pgm format . but i dont know how to do it .. ...

[2 replies] Last: [quote=Golden Lizard]You should open and treat it as binary. Or just u... (by boost lexical cast)

by zeroblank

weird output when i was filling an array HELP

when i do this for (int i =M+1;i<=E;i++) //filling up the left Side { L[K++]=int(A )...

[2 replies] Last: thanx ^^ (by zeroblank)

by sportsfreak1989

Need help printing out elements in an array

Here is the problem I've been given to work with. Write a for loop to print all NUM_VALS elements ...

[3 replies] Last: #include <iostream> using namespace std; int main() { const int ... (by boost lexical cast)

by DesmondLee

Error:conversion from 'double' to 'int', possible loss of data

There is an error conversion: Error message : warning C4244: '=' : conversion from 'double' to 'i...

[6 replies] Last: @boost lexical cast @keskiverto thanks for the response. I managed to ... (by DesmondLee)

by ttiimm13

need help with sort in alphabetical order.

I need to have it sorted in the add function by alphabetical order. (not using vectors). so say the ...

[2 replies] Last: Didn't change your code base. The code does what you want now. #inc... (by boost lexical cast)

by asharma

Why does this program displays not responding at end of input?

I made this program as a project but it does not respond at the end of input loop.Can anyone help me...

[3 replies] Last: There are a lot of inconsistencies. There are constants const int N_P... (by Chervil)

by cowmil222

Array Struct help please :)

For my project I have to follow this outline Objectives To learn to code, compile and run a progra...

[2 replies] Last: The problem stems for printallsortedincome() which is passed the array... (by gunnerfunner)

by origin0079

Trouble Understanding Dynammic Programming: Best Increasing Sublist

So for one of my assignments we've been told to find the BIS based of the users std input. The link ...

[14 replies] Last: yea kinda of, did u test it and see if it works on the test file he ga... (by zercool364)

by mary9734

conditionals QQ

Hello. I was testing conditionals, It work but doesn't work properly. I cant figure out what i did w...

[2 replies] Last: Oh right. Thx (by mary9734)

by Boker

Strict weak ordering with Coord structure

I'm trying to implement A* but am getting getting error C2678 because i am using std::set with my co...

[1 reply] : > getting error C2678 no idea what that is. ¿didn't your compiler pro... (by ne555)

by nikolaos999

Transfer Variables between Windos Forms

Hello all I am new to windows From concert and I am having one problem with my application. I ...

[3 replies] Last: You can see the main form as a kind of controller and the child forms ... (by Thomas1965)

by David0001

C++ project

So I am a beginner C++ student and I have been working on this assignment for about a week now. Lis...

[1 reply] : This is my cc file /**************************************************... (by David0001)

Beginners - December 2016 (Page 26)

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