Beginners - C++ Forum - November 2012 (Page 12)

by h4344

Can you ignore lines in a txt file? ifstream

Is there a way i can "comment out" lines in a txt file that im reading data from? The actual prefix ...

[5 replies] Last: Thx for that Hellfire! I'm sure I will use this if (line.length() ==... (by SamuelAdams)

by kw1991

need help with Tries

I'm trying to create a program using tries where i can insert, search, delete and print words. Does ...

[2 replies] Last: And so it is. Writing to memory pointed to by uninitialized pointers ... (by cire)

by szilike1

what programs should i try to make

so i learn at school about c++, but it's pretty boring what we do there. i know how to use function...

[5 replies] Last: My advice would be this. Pick something you think would be really usef... (by closed account 3qX21hU5)

by ny24gray

Question

How can I write a program that loops forever (infinite loop) printing the letter "a", using a while ...

[4 replies] Last: while(1) {/*code*/} or even more explicit while(true) {/*code*/} ... (by SKZ81)

by EternalTactician

Can anyone explain these instructions to me.

English is not my first language and i have having hard time understanding what exactly the instruct...

[1 reply] : you are to write a payroll program. Input will be X Y Z output will b... (by SamuelAdams)

by UlTroX

Confusing behaviour in concatenate-function

Hello everyone, my question is about an anomaly I encountered while working on an exercise from S...

[2 replies] Last: Thanks, now I understand the problem. I tried passing the std::string ... (by UlTroX)

by summit

reading data from file and perform calculations

Dear Experts, I have to make a program using file handing. I want to read floating type data cons...

[2 replies] Last: We wont write the program for you, that is for you to do. If you get s... (by closed account 3qX21hU5)

by hatmanhat

Completely stuck can not understand

I am writing a program which shows how much tax credit is available at the end its suppose to show t...

[2 replies] Last: As Zereo said, we can't read your code well, or tell how it's formatt... (by SamuelAdams)

by codetojoy

vector sum

hi. this is a function which takes a vector of ten integers as the argument and returns the sum of ...

[2 replies] Last: http://cplusplus.com/forum/beginner/85941/ (by Catfish2)

by cheshirecat

Frequency of letters and numbers with an array

Hello, I'm trying to write a program that will check the frequency of amount of numbers, letters, an...

[15 replies] Last: I really appreciate the assistance, but I seriously need to do this wi... (by cheshirecat)

by IronmanCro

Beginner excersise problem

Hi all, i started to practice true those excersises that i found on this forum. I camed to Bracketin...

[4 replies] Last: Oh, i see, yeah that makes sense then, it is possible to find it in 7 ... (by IronmanCro)

by inukshuk

Insertion sort @ linked list

I am trying to use this code but the problem is that it hangs and i cant tell why. Any ideas? It sh...

[4 replies] Last: scratch that strcmp . There's nothing to compare: if(list == NULL |... (by coder777)

by AriWardana

help me!! this for beginner,,, convert

convert this to c++ language with looping 'for' * * * * * * * * ...

[6 replies] Last: Look this thread http://www.cplusplus.com/forum/beginner/86158/ Thoug... (by vlad from moscow)

by sirc89

Error in opening a file

For some reason I am having trouble opening the file designated. I keep getting the error: 'C' : ...

[4 replies] Last: after trying to run your code, I noticed you should change void main ... (by SamuelAdams)

by miguel11795

UVA Online Judge Binomial Showdown Problem

I don't know how to make this more efficient. My answers seem to be correct, but I get a "Time Limit...

[7 replies] Last: As I said n 0 n 1 n n n n-1 are all valid inputs. The result is tri... (by ne555)

by testtest

Deleting an object from an Array

I have created an array of customer's, initially empty, where a new customer can be added, and given...

[6 replies] Last: Thanks for your replies coder777 and Darkmaster! Apparently we're sup... (by testtest)

by devonrevenge

Hey is the boost library a good library to install to learn network programming?

im a beginner at c++ but i know the basics, i would like to send and recieve things, maybe my first ...

[2 replies] Last: ah shows im on the right track then, thats good, i was worried about b... (by devonrevenge)

by vgoel38

gsoc

has anyone here ever worked in google summer of code?? I am very keen to do some project in gsoc bu...

[no replies]

by ravi raushan

answer this plz

write a program to print the following pattern if the number of line is 1 . * if t...

[1 reply] : int main() { int objects = 0; int number = 0; cout << "Enter a n... (by Assassinbeast)

by kekoa18222987

Need help with "Game of Life".

The program we are working on is the "Game of Life". The main problem we are having is storing the b...

[3 replies] Last: [quote=kekoa18222987]thank you that helped! I'd like to think so. Bu... (by Chervil)

Beginners - November 2012 (Page 12)

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