Beginners - C++ Forum - March 2017 (Page 34)

by DirtyBlasion

char handeling...

So I was working on some kind function that can make a sentente into lot a word array. It compile fi...

Mar 2, 2017 at 1:20pm

[4 replies] Last: My code presume: 1 – you are not trying to write your own version of... (by Enoizat)

by ketanco

adding integers

when you add numbers, for example int a=5 int b=6 you also say int sum = a+b but why do yo...

Mar 2, 2017 at 1:07pm

[5 replies] Last: there are a dozen types of integer as well (many redundant). say you... (by jonnin)

by Yoooooo

struct

Hello everyone! I have a question regarding the structure definition below: struct elem {int in...

Mar 2, 2017 at 12:47pm

[2 replies] Last: When declaring a pointer you don't need the full struct definition. It... (by Peter87)

by csecs21

populating array from while loop

hi, how can I populate a given array from while loop. and print out to screen? unsi...

Mar 2, 2017 at 12:24pm

[2 replies] Last: nice one! i forgot the for loop. :-) thanks again! (by csecs21)

by ggwp

c++ to pseudocode

Hi friends. Can anyone please help me to convert this coding into a pseudocode. I'm having trouble t...

Mar 2, 2017 at 11:31am

[2 replies] Last: Can anyone please help me to convert this coding into a pseudocode. ... (by TheIdeasMan)

by tit0n

Infix to Prefix

if I take this expression -> (1+((2+3)∗(4∗5))) it converts to this -> +**54+321 Any...

Mar 2, 2017 at 9:13am

[1 reply] : Not really fancy but it works at least for the most parts. #include <... (by Mantorr22)

by barcandy

Newton's method

The goal is to use Newton's method in order find the zero of a function. So in the end I want my pro...

Mar 2, 2017 at 8:58am

[3 replies] Last: You should start slowly. First of all, test your function and its der... (by lastchance)

by coolangel24

If Else and Assigning Values

I am trying to solve the below problem and was wondering if there was a way to assign a range for th...

Mar 2, 2017 at 6:26am

[1 reply] : $0.08 for each check if you write between 20-39 checks int wchec... (by closed account 48T7M4Gy)

by Bizzy

Bool Not Returning Value?

Hey, so this is embarrassing since this is an incredibly basic function I'm trying to write, but whe...

Mar 2, 2017 at 6:03am

[4 replies] Last: whenever I test it I don't get either true or false What do you mea... (by xismn)

by landlord2017

next function

My understanding for next(ptr,n) is it returns a pointer to the nth element after *ptr. My questi...

Mar 2, 2017 at 5:37am

[4 replies] Last: Yes, it is std::next(). Thanks. (by landlord2017)

by Kourosh23

assert C++ (Problem understanding the code)

I have problem understanding this code. I don't understand what is going on from assert code. ...

Mar 2, 2017 at 5:24am

[4 replies] Last: > Am I right with my logic ? Yes. assert(size < capacity); is equiv... (by JLBorges)

by volTron

Class - dice_roll error

I'm getting error code - error: expected primary-expression before 'dice_roll' in my constructor. Wh...

Mar 2, 2017 at 4:54am

[5 replies] Last: Got it! I finally realized that all of the variable names in the const... (by volTron)

by StrikingSparrow

Help with functions

Hi, Is there another way for me to properly terminate my rock, paper, scissors program other tha...

Mar 2, 2017 at 4:02am

[6 replies] Last: Why is it not proper? Because it introduces a hidden control path t... (by mbozzi)

by rooftopz

Problem displaying strings from a struct using a pointer

Im working on an assignment where the user can enter some inputs via a struct pointer and display th...

Mar 2, 2017 at 4:01am

[1 reply] : employeeRec *p, records ; I suspect you wanted records to be an arr... (by gunnerfunner)

by code4545

Need Help With Input

Good evening all, I need some help fixing the readgraph function for my minimal spanning tree assign...

Mar 2, 2017 at 3:44am

[1 reply] : add this in a couple places and see what's going on. cout << "U:" << ... (by SamuelAdams)

by tit0n

Infix to prefix

Infix to prefix. I am trying to follow pseudo code with no luck Where am I going wrong? #inc...

Mar 2, 2017 at 2:43am

[1 reply] : I don't see any pseudo code here, what problem are you having ? (by SamuelAdams)

by Kourosh23

assert C++ (Problem understanding the code)

I have problem understanding this code. I don't understand what is going on from assert code. ...

Mar 2, 2017 at 2:15am

[no replies]

by anttton

String - Out of range

When i delete the last character in the string I get the error "string is out of range". I understan...

Mar 2, 2017 at 2:09am

[4 replies] Last: Can you put your problem into a small stand-alone program involving ju... (by gunnerfunner)

by nwlffx19

Storing user input

Hi everyone, I'm trying to build a program where the user inputs a string that has an int, and a...

Mar 2, 2017 at 2:03am

[2 replies] Last: #include <iostream> #include <string> #include <cctype> #include <ss... (by gunnerfunner)

by Gamazoger

I need some help with this mobile service provider program

Here is the assignment: Mobile Service Provider A mobile phone service provider has three differ...

Mar 2, 2017 at 1:59am

[no replies]

Beginners - March 2017 (Page 34)

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