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Beginners - April 2013 (Page 63)

Hi, Just got to a bit that isn't explained in the tutorials and I was wondering if you wouldn't mind filling me in on why it is done this way. Currently...

[8 replies] Last: So much for, "Programmer knows best" hehehe. Thank you both. (by closed account 3CXz8vqX)

by closed account 3CXz8vqX

Struct/Classes/Type syntax colour

I keep declaring classes, such as Rectangle and stuff, this in effect gives me a new type to play with, not exactly but the principle is the same. Unfortuna...

[no replies]

by elmurp

Problem with pointers

I am encountering a problem with the pointers in my program. I think I might have declared or implemented them wrong, as we just learned about them in class. ...

[2 replies] Last: When I change the 2nd argument to birdlist, the array of structs i am ... (by elmurp)

by Sobe

Quick question about vectors

Hey guys! I'm new to the forums and I have a question. I'm trying to create a program that loads users information via text file and outputs them on the screen....

[2 replies] Last: Oh, thanks for the help! (by Sobe)

by Jonas Wingren

Need help Building and running this

Hi! The first time I'm using a non standard/non me created library so I'm having trouble building it. I'm using the boost library. I've created a proje...

[8 replies] Last: ok... by recreating the project AND the file the problem is now solved... (by Jonas Wingren)

by xcindiix

while arrays problem

so i want a program that reads from a file with the format: name, gender. but the name can either be 1,2 or 3 words. so i was thinking to calculate the number ...

[5 replies] Last: Well, you can check how many words there are and you know that the las... (by LB)

by xcindiix

Multiple words from file into one string - structures

So i have a file that reads: Name, Mobile number, Gender, age e.g. Sarah Megan 12345678 F 19 John F Dan 12345678 M 23 Paul 12345678 M 34 by usin...

[1 reply] : You would have to find a different way to tell apart different informa... (by LB)

by M159LE

.dat file!

Hi! I know I had this question before but somehow my program doesn't work! I have this .dat file called VotersRoll.dat with the following data: 19810102009 1 ...

[6 replies] Last: Are you ever going to do math on the voter's ID? Probably not. Use a s... (by booradley60)

by xcindiix

from while loop to for loop -strings

Hey there, i want to count the number of words on each line from an inputted file. from an input the program will look like : cout << endl << "Ente...

[7 replies] Last: Thank you :) (by xcindiix)

by IdivideBy0

Help sorting array of objects

I have been trying to figure out what is wrong with the code below. I have taken concepts from a bubble sort tutorial on youtube. My code appears to be the same...

[2 replies] Last: I have modded the code above to use this bubble sort code. It makes it... (by IdivideBy0)

by SkyDriver2500

Pancake Exercise Tip

Hi, please can you help me on this code? How can i output in decrescent or crescent order? WARNING! PLEASE DON'T DO THE EXERCISE JUST GIVE ME TIPS. Thanks, Sky ...

[no replies]

by Granzon

Searching for string in structure array

Hi I can't get the search function in my code to work. When I type of string to search, it just does nothing at all. Any help to why it does nothing? #...

[1 reply] : for (i = 0; i < NUM_PLAYER; i++) { int getNames = player .lname.fin... (by HoneyBoy)

by caveman127

C-Type String Losing Data

Hey. I have this program that reads an input file. First it reads the answer key, and it should stay constant afterwards, but I lose data somehow. I can't figur...

[2 replies] Last: I must have checked for that a thousand times...no sleep makes me fail... (by caveman127)

by joesphroth

Arrays in fuction not calculating division

So I have this code to calculate and display shareholders and their shares. It compiles fine and it all works except for the percentage of total shares functio...

[2 replies] Last: Thanks! (by joesphroth)

by glrader

having trouble with functions

Hello I'm trying to teach my self c++ and I have run into a problem i have two functions the main program in main and another function called option that reads...

[11 replies] Last: thanks for your help i got with a friend and this is what we came up w... (by glrader)

by l e s l i e

getline loop

I am having a problem with reading more then the first line in this loop. The function has a loop that should read each line in a csv file and output the inform...

[2 replies] Last: What does the input data file look like please. Sample data would be u... (by Chervil)

by CosminNTG

How can I reposition the pointer of a file to a new line?

Hello! I have a file with the following content: ASDASDIOIOIOIOIPPOPO 1 13 4 3 2 4 3 5 2 1 More exactely: on the first line I have a string and on the...

[1 reply] : for(int i=1; i<=10; i++) Array indexing starts from 0. (by fg109)

by caveman127

Reading Input from Text File into Ctype String containing Whitespace

Hey. I am fairly new to C++ and can't figure out how to read set value of characters from a input file into a c-type string. I need to be able to read one strin...

[2 replies] Last: Thank you so much! :) (by caveman127)

by rjryan94

Nested Loop

I need help creating a nested loop (it can be a while loop or a for loop) that results in this paturn: □□□□□* □□□□** □□□*** □□...

[9 replies] Last: writeonsharma's solution is about the best you're going to get. We're ... (by closed account 3CXz8vqX)

by Alban Gashi

Simple Game Programming

what should I use to make a simple tic tac toe game which game engine can I use in c++ .

[1 reply] : Try running this tutorial http://www.cprogramming.com/tutorial/game_pr... (by Stewbond)

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