General C++ Programming - C++ Forum

by desiboy5291

Repetition.

I am trying to create a program that will allow a user to input 5 letter grades and then it outputs ...

[4 replies] Last: Use else-if rather than else statements with if statements inside them... (by MrHutch)

by malakian

question about arrays

Hi! I've been dealing with this problem for a couple of hours, maybe you can hel p me: I have an ...

[2 replies] Last: Thank you!! that worked perfectly!! (by malakian)

by Nawaf

Alphabetically sorting items problem

Hi everyone, I have this "Address Book" code. I am trying to get it to sort items alphabetically. I...

[no replies]

by vckngs7

String to Array

I am reading a file which has values separated by commas. In my program the file starts out as a str...

[1 reply] : While you can read from the file, use getline to get everything until ... (by LB)

by hopesfall

Heapsort?

Can anyone briefly describe the heapsort algorithm to me? How is the algorithm able to work "in pla...

[3 replies] Last: I believe, by additional storage space, he means additional "array spa... (by Kyon)

by gowpsg1

how to modify a particular content in a file

how to modify a particular field of a record in a file where records saved as line by line

[2 replies] Last: Thank you for this wonderful post on how we are to properly modify a c... (by LB)

by Malcom

Need help here

#include<iostream> // required for cin , cout #include<cmath> // required for sqrt() using names...

[7 replies] Last: I am done with Range, Mean, Variance, Now I want to locate the median.... (by Malcom)

by gethelpcpp123

help writing an integral function!!

IF anybody can help i would be really very happy i have to implement a function called phi1 that i...

[2 replies] Last: how can i implement the summations z+ z^3/3 +z^5/3x5 + z^7/3x5x7 ... (by gethelpcpp123)

by user98

Please Help

i have to answer this: Write an algorithm (without modules) that asks the user to input the elaps...

[14 replies] Last: you have to try first .. (by bluecoder)

by Sspangler

Target each character of a string

Im trying to change a hexadecimal number to a decimal number and the only problem i have is that i d...

[4 replies] Last: O thats right i forgot about that. I feel dumb now. thanks for remindi... (by Sspangler)

by schfifty5

general text

i am trying to print text into a window that i made with sdl. i have the ttf library and fonts but i...

[1 reply] : Did you remember to link the SDL_ttf library? I think the compiler fla... (by Peter87)

by minlow

2 contructors. Help

I had written the program for inheritance. However the programme cannot be run and reflected more th...

[5 replies] Last: Hi Peter, thks for the prompt reply. After getting rid of the default ... (by minlow)

by BLACKHULK

HELP NEEDED

am getting an error and this statement seems to be a problem am not seeing but i feel so void...

[1 reply] : What error are you getting? (by kooth)

by cmalbert23

Problem with converting ordinal date to mm dd yyyy date form

I am writing a program as a hw project and I am having problems with this last little bit of it. The...

[1 reply] : Use the default class for time http://www.cplusplus.com/reference/cli... (by TheDestroyer)

by Stephanie I

input/output and arrays

I have an interface (.cpp),header(.h) and implementation(.cpp) The interface does the input/output....

[2 replies] Last: Please if anyone could help me. (by Stephanie)

by five1

unknown error. Please help

Following is the code. Error occurs in reading the file somewhere I guess but I am not sure Please h...

[no replies]

by joe hanna

need someone to check my work

1. NIM is a game in which two players take turns removing objects from a collection of objects. A pl...

[5 replies] Last: The solution then: Can I have some music? Ta tata ta ta ta Taaaaa!!! r... (by Pravesh Koirala)

by morando

shared_ptr and nullptr

I have some function from third party library that i want to wrap, and sometimes i must pass nullptr...

[2 replies] Last: Thanks. If setSomething can handle null pointers it's safe. Yes,... (by morando)

by Malcom

Need help

A computer program to determine the median. (a) Maximum (b) Minimum (c) Range (d) Mean (e ) Sta...

[3 replies] Last: First things first, you need to sort the numbers. You can write your ... (by MrHutch)

by Roman24

Vector help!

To start off im new to this forum and im a noob in c++. im currently taking college courses. So to b...

[no replies]

General C++ Programming - April 2012 (Page 24)

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