Beginners - C++ Forum - March 2009 (Page 23)

I need to modify the following program so that after a correct n has been input, it prints out n times a message such as "Hello". heres my code as follows:...

[6 replies] Last: cheers (by bangura87)

by kenneth196

Class member function - how to do this

I have a CharConverter class, with 2 functions - 1. uppercase member function, where a user inputs a sentence and makes any and all letters uppercase in a sente...

[3 replies] Last: Well, I put this line in, inside the properWords function: for (in... (by kenneth196)

by detorresrc

Class

Hi, Im a newby can u explain me why these is error. Tnx Error g++ -c tokenizer.cpp -I. g++ -o main main.o main.o: In function `main': main.cpp:(.t...

[2 replies] Last: Ah i see, tnx (by detorresrc)

by detorresrc

Single Link List

Hi, Please help, im having a problem to output. Below is the output and code. Counter : 0 aa bb cc To...

[1 reply] : What exactly is your question? (by kevinchkin)

by Elyx

general noob questions on making game

hi guys, first post here. nice to meet you all. first of all, i'll be honest - i'm interested in learning to make games, and i register on this forum for that p...

[15 replies] Last: I think that if Elyx actually sets aside 2 hours a day to study prog... (by open source)

by StretchNutzz

Just started c++ wanting to count something :)

Hey all Just started C++ programing and doing an assingment for tafe. Im making a program that does a few things but the part im stuck with is counting th...

[2 replies] Last: thx for the help mate ill give that a go :) (by StretchNutzz)

by siva007

Object creation doubt

Hi All, Can you please let me know what is the difference in object creations like Say class Test ; 1. Test t1; 2.Test t2*; 3.Test t3*=new Test...

[2 replies] Last: Thank you for the clarification. In java we will create every Object D... (by siva007)

by eker676

How can I declare and use static variables within a class?

I am trying to get a quick example to work for a static variable within a class. Here is my code: //test #include <iostream> using namespace std; clas...

[2 replies] Last: Thank you. I was a little unsure about the placement of that initializ... (by eker676)

by gamergreg90

Nested Loops and input from file

Hey guys, I'm really, really new to C++ programming and I'm kind of stuck on my project due in a couple days. We're supposed to read data from a txt document th...

[13 replies] Last: nevermind, I figured it out! Thanks for everything guys!!!! (by gamergreg90)

by remolabarca

Vector of vectors - accessing the column vector

Hello, I am using the <vector> class to define a matrix (or rather a list of vectors) as follows: typedef vector<double> Vec; typedef vector<Vec> Mat; ...

[1 reply] : Perhaps a more elegant way would be to use boost::multi_index_containe... (by jsmith)

by aab1990

Overloading istream

I need to overload the istream to take in rational numbers Heres what I have,,, istream& operator>>( istream& In, Rational& Item ) { char Ch; int Nu...

[no replies]

by aab1990

First Class (Rational Numbers

I have only been programming for a about 5 months, 2 months in C++ and this is my first attempt at a class and I'm probably just running into some serious newbi...

[3 replies] Last: proj06.driver.cpp: In function 'int main()': proj06.driver.cpp:38: wa... (by aab1990)

by DragonKnight

goto statement

Hey guys anyone got any idea how to get some kind of counter to count how many times the goto has been used? I'm trying to use my goto; start: function 20 times...

[2 replies] Last: I think this is in reference to your previous post. You do not need g... (by jsmith)

by DragonKnight

do while loop

Hey people, Just need soem help with looping my code. I have a dice which rolls a random number and then the player moves how ever many numbers the dice rolled...

[2 replies] Last: first, without seeing code it's tough to provide any specific help. ... (by jRaskell)

by l1nuxt1l1d13

char* question

I'm sorry if this question has been asked a million times before but the bottom line is I simply do not know what to search for to answer this question: What s...

[1 reply] : * has several meanings. char* p; here the * means p is a pointer... (by jsmith)

by Zachary

writing to a file when your program has "void"

Sorry for that horrible title line. Here's my problem. I've written a program to do some permutation stuff...though the process isn't really relevant. As I ...

[2 replies] Last: (line 12) myfile.open ("PermsWithRepeats.txt", fstream::app); That... (by Zachary)

by tsantana

College work

I have been trained in Java programing only during my first 2 years of college, but now I have this new teacher that requests all works to be done in c++. I thi...

[4 replies] Last: grcunning, you got it, I was able to do it using string. Youu were als... (by tsantana)

by mordekai

Removing from file

Hi, my goal is to remove some lines from a textfile. Is there a good way to do it without removing the file and creating a new one?

[8 replies] Last: Without C++ and on Linux/UNIX: > sed 's/OLDSTRING/NEWSTRING/g' oldfil... (by seymore15074)

by Anmol Sharma

Function.......

Write a function to search a number from the given ten numbers using binary search,Also Mention what are the predefined conditions before performing binary sear...

[3 replies] Last: I'd just like to say that I really like this assignment. It has signi... (by seymore15074)

by farhan3d

What does _T mean?

Hi All, Can anyone tell me what this prefix _T means in some C++ code? Thanks, Farhan

[2 replies] Last: If it's a lowercase _t, like wchar_t, I think it has something to do w... (by seymore15074)

C++

Forum

Beginners - March 2009 (Page 23)