General C++ Programming - C++ Forum - February 2015 (Page 16)

by alihajj95

C++ for loop

Hi so I'm a beginner and I have to solve this question: Using “for loop”, write a program to cal...

[3 replies] Last: Also I may be misreading but I think it should be #include <iostream>... (by sly858)

by ivertony

Program Help!

Hi, I've been having trouble with a program where I have to name my own text file then input a strin...

[2 replies] Last: Cool, thanks for the help! It worked out very well. (by ivertony)

by wh1t3crayon

2D game, how to handle drawing the order of object visibility?

In 2D games, what's the best way to handle the order of drawing objects? Because most games have a b...

[6 replies] Last: That all made very little sense to me. Keep in mind this is just a ch... (by Disch)

by cppnoob25

vector help

So I'm trying to delete a value stored inside one of my vectors but I can't accomplish this. My atte...

[10 replies] Last: "auto" automatically figures out the type, very useful for complex sit... (by tipaye)

by AaronZim

Using MinGW to Compile PortAudio Examples with ASIO

I've been studying, "The Audio Programming Book." So far I can load audio files, apply various filte...

[no replies]

by Al Salil

Mathematical Operations with digits in strings

Hey there, I'm working on a class project, and I'm having a difficulty. Suppose I have: string a = "...

[1 reply] : Convert the strings to integers (in this case) and add the results. ... (by tipaye)

by wh1t3crayon

How to store the same instance of one object in multiple vectors?

If I have a class object and multiple vectors, how do I make sure I store the same instance of that ...

[15 replies] Last: The SFML draw method, explained here http://www.sfml-dev.org/documenta... (by wh1t3crayon)

by believedancer

Anyone available to answer

We are preparing for our exam, this is a practice. Is anyone averrable that could work on part of th...

[1 reply] : What have you written so far? What, specifically, are you having trou... (by MikeyBoy)

by budski52

how to output the euro symbol

here is the code i have so far, basically you have ti enter a price in pounds and it will convert it...

[2 replies] Last: char euro = 146; cout << euro; (by tipaye)

by Aaron Vienneau

MUD Architecture Question

I've been thinking there are two ways for a room to "hold" items, mobs and players. 1) There coul...

[no replies]

by Sobo

Can you explain this please..

please answer what will be the output of the code & why... int i = 10; printf(" %d %d %d \n...

[1 reply] : undefined http://en.cppreference.com/w/cpp/language/eval_order (by ne555)

by Cyber X

lil Help Needed with DSA trees!

I want to know about the ways to achieve the traversal in trees. Three kinds of traversal in, pre a...

[no replies]

by jazum

2d dynamic array help please?

Hi, I am writing a program that deals with 2d arrays. The program inputs the number of rows and ...

[7 replies] Last: Your code contains: int row1,col1,i; // undefined values int** a= new... (by keskiverto)

by ckrupp14

Days of the week program

I am in a computer science class at LSU and i can not figure out how to writhe this program. The pro...

[1 reply] : for the leap year part } if (!(Year2%100 == 0)) cout << " It is a... (by sly858)

by Hedgehog Ninja

Need assistance on printing out a cout statement using stored variables.

Im trying to run my program and it works fine until the very end where I want it to read "<name> is ...

[2 replies] Last: you use something confusing logic. what is for nation variable? shoul... (by sujitnag)

by tjaduffy

Need assistance with Bonus Rate program

I realllly need help with a program. I am not even sure where to start and what exactly to do! JM...

[2 replies] Last: #include<iostream> #include<numeric> #include<vector> #include<ioman... (by sujitnag)

by TackyTechyy

Help with do while loops!

Please help!! In a little over my head! I am continuing an assignment that our class has been wor...

[7 replies] Last: Does anyone understand the do while? I am not sure of how to put it in... (by TackyTechyy)

by rahulmmys

lab programs need to be solved.

Design and implement a c++ program to create a abstract class- shape to represent any shape in gener...

[2 replies] Last: OK DONE... (by rahulmmys)

by vladeoff

C++ Intermediate Level I/O Operation

Hi, I am glad to read helpful guides here in this forum and this time, I really need your help with ...

[2 replies] Last: http://stackoverflow.com/questions/9505085/replace-a-line-in-text-file... (by tristan1333)

by prestokeys

std::shuffle vs std::random_shuffle not making any sense to me

Bad question which cannot be deleted now.

[4 replies] Last: Ok, thanks MiiNiPaa. Dumb mistake. (by prestokeys)

General C++ Programming - February 2015 (Page 16)

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