Beginners - January 2014 (Page 29)

So it starts here
 
hello guys, i'm cookiess(not my real name :p). i come from bosnia. i'm going to be 16 soon and i wan...
[5 replies] Last: Hay Cookiess, I'm 15, and I have gained knowledge in over a dozen lang... (by James Parsons)
by mrkim
BUBBLE UP ALGORITHM
 
how can i convert this bubble up algorithm into code? help guys! index <-0 last_compare_at <-n-...
[1 reply] : First step is to understand the algorithm. Do you? (by Peter87)
Pointers/Dynamic Arrays Issue
 
I'm currently delving into my first venture with pointers and dynamic arrays, and I am creating a gr...
[8 replies] Last: inputScores() is returning the pointer to the calling code, so you'r... (by MikeyBoy)
entering information
 
hi, I want to know that is it possible to ask a user to enter a value or no. and store it in the va...
[2 replies] Last: a modified version from http://www.cplusplus.com/forum/general/12256/ ... (by nvrmnd)
by nvrmnd
tcsetattr not restoring echo
 
The function above for linux doesn't work #if defined( _WIN32 ) #include <windows.h> #elif de...
[6 replies] Last: Oh, i see, i was actually thinking the opposite way here is my final ... (by nvrmnd)
Is there a way to detect ENTER key press at "cin"
 
Hi, I am trying to write a program where I have to take 2 numbers as inputs from user. They are s...
[4 replies] Last: Thank you for your inputs ValliusDax, mobotus and cire. I got it worki... (by patkipramod)
"Identifier not found" error within a member function
 
Hi, I am still learning to build a user-defined class and use some member functions to generate a re...
[4 replies] Last: OP, note: it only needs to know about the methods, i.e. their protot... (by mutexe)
Variable and array declaration related query
 
Hi all, I am trying to write a program to evaluate V=P(1+r)^n Simple program to do this is done...
[4 replies] Last: Thank you Dammned and totum. Yes I am really new at C++ and at times ... (by patkipramod)
Not a namespace?
 
This is my code. I need help because I am getting errors in the using namespace part. It only recogn...
[2 replies] Last: Thanks! I fixed it! Now I have another problem, it wont find my google... (by Code Apperentice)
GUI in C++
 
Hi All... I've good command in C++ till OOP, just wanted to know that is there any way to make GUI a...
[9 replies] Last: do QT framework works only with C++ language ?? Yes. You'll ne... (by TwilightSpectre)
Input not being passed to function back to main.
 
This is test function for a bigger program I'm working on. For some reason it always skips straight...
[3 replies] Last: Like I already mentioned, take a look at the else condition in your st... (by closed account NyqLy60M)
Get line and assigning to variables
 
So I just was wondering how i can read from a file, get the line, assign it to a variable, then go t...
[3 replies] Last: If you actually want the same behavior as the original loop, put all t... (by Zhuge)
by azura
Function with return values
 
Can someone help me with this code. I don't understand the error in this code. Thanks in advance. :)...
[6 replies] Last: Hi Catherine, You probably don't want to do integer division either, ... (by TheIdeasMan)
Counting Characters
 
i put the comments: -first one -second one inside my code to point to my questions. at first and s...
[2 replies] Last: i see, i will look into using vectors then. and i just now noticed t... (by Raisane)
How to copy strings from file into array of pointers
 
I am trying to copy string Line BY Line from text file into array of pointers. lets say file has onl...
[1 reply] : First, let's go line-by-line to see what is wrong: #include <iostrea... (by yulingo)
by itayz
Unscrambler - DIFFICULT!
 
Hello ! I know this isn't the most clear post but I would really appericiate your help on this; S...
[5 replies] Last: Count letters in a word #include <iostream> #include <string> int ma... (by Stewbond)
by Alby94
Class vector
 
The program's output: 0000000000; #include <iostream> #include <vector> using namespace std;...
[3 replies] Last: thanks, problem solved =) (by Alby94)
by Alby94
inheritance class vector
 
The error is "expected class-name before '{' token"; #include <iostream> #include <vector> u...
[4 replies] Last: thanks 1000000000 to all!!! =) (by Alby94)
Can´t the faulty logic in this code
 
Hello there. I´m trying to perform a sum from 50 to 100 using while . With the following code I...
[2 replies] Last: Oh yes, the 3750 value I got from faulty logic. It is supposed to be 5... (by infojunkie)
I made some getch like functions for you :)
 
Hello Guys i made some functions that let you instantly read characters and keyboard keys.The functi...
[no replies]
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