Beginners - C++ Forum - April 2015 (Page 21)

by MIZ

How to get a exe file

Say once i finish a project how would i get the exe file the file that when clicked on launches ...

[1 reply] : Hey MIZ It's great you're staying so active. The exe file is placed... (by ultifinitus)

by enemy

can't google char pointers!!!

Hello! Pleas, I can't google the answer, how to get NORMAL addres in char pointer!!! I tried in co...

[4 replies] Last: [quote=enemy]How to describe the procedure: what did I do? The proce... (by ultifinitus)

by alexBB

Explanation of a code line sought

Hi there. In this web page http://www.holoborodko.com/pavel/?page_id=679 there is a reference (lin...

[2 replies] Last: ne555, thank you. I actually did not notice that this routine is 2D. T... (by alexBB)

by jmann

C-String Array Input Validation

Hi, The following code I wrote class is supposed to ask the user to input a social security numbe...

[2 replies] Last: Thank you. I have no idea why I put those as loops, that was a dumb mi... (by jmann)

by Arturofm

My gym_Membership source, C++, is it neat?

Give me some advice to make it cleaner and optimize the code. Also, I can't make the window stay aft...

[7 replies] Last: Your math is off. total_due = (hours_to_pay_in_money + 9.95); You ... (by JB252)

by Dlazyguy

Bad Memory Allocation

I have a 2D dynamic Array, I was able to fill it up properly but every time I run this function it g...

[7 replies] Last: i figured it out!! The bound was incorrect and I was calling the recur... (by Dlazyguy)

by Kaelure

String Array Formatting Help

I'm very new to programming and I've been trying to format the output for several hours now. I'm tr...

[1 reply] : try to take the length of the words and then take the relative setw... (by shadder)

by Vandalism

Array

I can't input an array, what's the problem here? void act2(){ char string1 , string2 ; ...

[5 replies] Last: Do not use any *_s functions. They are not part of the standard and a... (by keskiverto)

by kimpham94

using pointer to dynamically allocate a 2D array

Hi, i am trying to dynamically allocate a 2D array using pointer or a double pointer. I know how to ...

[1 reply] : A pointer has two parts: 1. It is a pointer. 2. The type it points to.... (by keskiverto)

by vikramathitan

valid of invalid

state wheather the following identifiers are valid or invalid. 1. max-marks 2. area of square 3...

[3 replies] Last: dude thank you so much. I've got the answers for the question. (by vikramathitan)

by Sarmonroe

Hopefully a quick fix

My program is not just pulling the vowels. If you know what I'm missing or doing incorrectly, can yo...

[7 replies] Last: I didn't read your comment's very thoroughly. I wasn't realizing that ... (by Sarmonroe)

by LadyInRed7

Using the read() function

Hey guys this question is a continuation of my Phonebook program. I read through the articles,and t...

[1 reply] : http://www.cplusplus.com/reference/istream/istream/read/ However that... (by ultifinitus)

by phuduc1193

XOR Decryption

I'm trying to XOR decrypt a cyphertext with a known plaintext. the plaintext size is 256bit, the ke...

[4 replies] Last: The message(16000+bits) is encrypted but we only know a piece of the o... (by phuduc1193)

by enemy

Easiest ideas (pseudocodes) for friendship

Hello! Please, I am "training" codes using "friends" and I am gathering school tasks and ideas. Ple...

[3 replies] Last: :D welcome :D (by shadder)

by Torm04

Help with strings

Hello, I am in need of some guidance on my program. Basically I need to have a function that will re...

[2 replies] Last: *bump* could really use some help here.. (by Torm04)

by Bogeyman

Using Merge Sort With Struct Array (1,2)

Structure template: typedef struct structure { char name ; int age; }Structure; Array of...

[27 replies] Last: The code works and I'm grateful for your help in getting it to work, s... (by Bogeyman)

by DrJones

Why does it keep switching between states?

I am using openCV to per for head tracking using lukas kanade optical tracking.. The method i am us...

[no replies]

by DreadJoker

Reading the names and ages

Hello, I'm doing a quick exercise from Chapter 9 of Programming Principles and Practice using C++ an...

[5 replies] Last: If you want input to end on enter, you must use line oriented (or unfo... (by cire)

by PaliiBenet

True or false array questions

I just want to make sure I didn't confuse the zero based stuff between index and elements. Are my an...

[1 reply] : Both of your answers are correct. (by cire)

by mertsamilgul

Help

I wrote this code. #include <math.h> #include <iostream> using namespace std; int main() { ...

[3 replies] Last: I agree with programmer007 , shows the correct values on mine as well... (by ultifinitus)

Beginners - April 2015 (Page 21)

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