Beginners - C++ Forum - July 2013 (Page 43)

Suggest a good boolean thingy for "knowing"

I have classes Guy and Girl. guy and girl are vectors (whose sizes will change constantly). A boolean array know will require 4 kinds because of guy knowi...

[no replies]

by CrazyKane

What other code can i use other than system("pause")?

I would like to know if there is other things, well i know there are just what and how to use them please.

[2 replies] Last: i assume you didn't see the pinned post "console closing down" on top ... (by Rechard3)

by EliteGamesIndustries

Help me if you can please!

If you can help me with some errors on a code then leave a comment! Thanks

[10 replies] Last: @AbstractionAnon, I am about to send you a PM. (by EliteGamesIndustries)

by kingkong200

Counting spaces in a char array

When I put any sentence say "Hello my name is bob." When using the stdlen in a manner such as cout << "Please insert sentence"; cin >> sentence; nums =...

[4 replies] Last: I see thanks. (by kingkong200)

by CrazyKane

I need help with this simple code.

i cant get it to do that operation i want it to do. #include <iostream> #include <string> #include <algorithm> using namespace std; int a; int b; in...

[4 replies] Last: Thanks, i got it down now. http://www.cplusplus.com/forum/general/105... (by CrazyKane)

by EliteGamesIndustries

Someone tell me what this means?

error C2143: syntax error : missing ';' before '<<' how can I fix this?

[4 replies] Last: You don't have to delete anything. And there's nothing wrong with pos... (by Disch)

by EliteGamesIndustries

One last error please help me fix.thx for help

I have one more error it say (167): fatal error C1075: end of file found before the left brace '{' at 'c:\users\tracy\documents\visual studio 2010\projects\hell...

[4 replies] Last: what at places like these void decision (int& a) { int choice; switch... (by EliteGamesIndustries)

by tes4evr

Problem with do-while

Hi iam new with c++ i started 2 days ago and in order to learn some basic stuff i decided to make a text game. My problem is that at (He>0 or Hp>0) the program ...

[10 replies] Last: You're welcome :) (by MikeyBoy)

by Blank

while loop

i dont know how to get started on this problem Write an input validation loop that asks the user to enter Y , y , N , or n . i know for each letter is a c...

[1 reply] : char c; do { std::cout << "Enter a character: "; std::cin >> c... (by vlad from moscow)

by pel1993

my rand still outputing wrong numbers

my output still has the repeating numbers. i am pretty sure everything is right. size = 10 srand((unsigned)time(NULL)); for (int i=...

[4 replies] Last: if i may change your code a bit: for (int i=0; i<size;i++){ ... (by Rechard3)

by CrazyKane

How i get this to return to the question?

i need this code to return to the question if you didnt type yes/no. if you type inventory it just says your inventory and pauses and closes. int main(){ ...

[5 replies] Last: I think i get what you mean, sorry i'm a noob (by CrazyKane)

by CrazyKane

Here is my text based world generator system.

Is this hard-coding? #include <iostream> #include <cstdlib> #include <ctime> using namespace std; int r; int main(){ srand(time(0)); /// Random...

[11 replies] Last: Ive been trying to learn more about things of that sort and im just no... (by CrazyKane)

by thePizzaLover

number to binary in c++

Hi there! I'm new to programming, so I hope this won't be a stupid question. I was trying to create a program that would convert simple numbers to binary code...

[4 replies] Last: Thanks guys! (by thePizzaLover)

by Alchemist93

Compare user input (char array) with string from file.

Hello everyone. I have a problem to search - [by using customer's name] - for a customer's bank account details from a binary .dat file. Here are some relevant ...

[3 replies] Last: I solved it using the code below: if (strcmp(name, s3.acc_name)... (by Alchemist93)

by ZeHgS

Weird linker/compiler errors

Hi guys! I am trying to make a Clickomania game using SDL. I think everything should be working, but I am getting some very weird, cryptic compiler/linker e...

[7 replies] Last: You're welcome :) (by MikeyBoy)

by Scorvus

problem with cin>> and getline

I have problem with cin>> and getline. The getline function somehow steal the input I enter earlier from the cin>> function. int main() #include<iostream...

[7 replies] Last: doesnt make a difference in this case though (well if its inside the b... (by closed account Dy7SLyTq)

by Hailhaven

string Subscript out of range

Hi there, I am new to coding and have run into a problem where I see the above error message and my programme is unable to run. The code where I recieve this e...

[4 replies] Last: Thanks very much! With stringstreams, I was able to get my programme ... (by Hailhaven)

by closed account EwCjE3v7

What is a char

What is a char I am learning and what im learning is that it holds number?

[8 replies] Last: The real standard costs money :( I use the N3290 draft which is the f... (by Peter87)

by beginner123

how to send host name to client?

I have a server and client program. The server sends its IP address to a master web server. The client then reads this list and displays the IP addresses in a l...

[1 reply] : You already have the local hostname, it was returned to you in Line 2 ... (by Computergeek01)

by billywilliam

Pointer size

I've been coding+posting here for awhile, and I'd say I'm fairly adept at the proper application of each of the following examples, but if somebody could please...

[9 replies] Last: because c_str() returns a pointer. (by closed account z05DSL3A)

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Beginners - July 2013 (Page 43)