Beginners - C++ Forum - June 2010 (Page 3)

how can i write to file with out carriage return

hi all .. i'm trying to write to file ok then i used a streamwrtier then try to write to file some characters .. and they were written successfully but when ...

[3 replies] Last: This is a C++ forum. (by helios)

by jackeled

I ran into a roadblock called THE STRING.

Hello, I am new to C++ and have ran into a road block; I hope you guyes would assist me in discovering the problem. Here is the code: //The Header #include ...

[7 replies] Last: I get an error for line 3 which is #include <string> The error reads... (by moorecm)

by mainframe639

Random Array

I'm writing a program that will show a unit and the user must confirm if its right or wrong. #include <iostream> using namespace std; int measurement ...

[7 replies] Last: Sure. I think I should check the links you gave to me. I have to start... (by mainframe639)

by tinauser

unsgined char array

Hi guys, I've initialized a couple of unsigne char array like this eye_frame = new unsigned char [gl_img_h*gl_img_w]; scene_frame = new unsigned char [...

[5 replies] Last: @Galik. yep, I know it: one of the hyp. is that 0 is encoded as end of... (by tinauser)

by tj513

undeclared identifier

New to C++ and getting "undeclared identifier" on "course" and "gpa". Jut trying to write simple array program to store and print grades. Next program will con...

[9 replies] Last: @R0mai: ok, then i'll just use std::... etc :) @tj513: next time you ... (by kaduuk)

by laser222

Problems with classes i think

Hi, I have tried to create a simple console game in C++ by watching game dev tutorial videos but i ran into a problem. When they compile enemies shows up but i...

[no replies]

by Fresh Grass

Review my "draw triangle out of signs" code (absolute beginner)

I've just started learning C++ and I decided to make a program that asks user for a length of a triangle's side and then draws the triangle with asterisks. This...

[no replies]

by RyanCaywood

Problems with char arrays in dynamic memory...

I can't seem to pin down why my program, when run, will puke out this: ... omitted ... a.cpp:29: error: stray '\251' in program a.cpp:29: error: stray '...

[3 replies] Last: Apperently, the cpp was really an exe, it somehow got renamed to .cpp.... (by RyanCaywood)

by adny

[Linker error] undefined reference to `WinMain@16'

I've just learned how to split a program in more subprograms and how I can create header files, but I didn't figure out how I can make the main program work. ...

[7 replies] Last: Thanks a lot for helping me with this. Not the console closing was the... (by adny)

by emcyroyale

I have a few errors that I can't figure out

Well I'm having quite a bit of errors with my code and have tried figuring out how to fix it, but I can't seem to figure out what is wrong. Here are the errors...

[2 replies] Last: hi i guess you can not use radius and diameter and circumference and ... (by sourena)

by kishor8dm

Recursion depth

Hi, I am in the process of developing a c++ software and one of the requirements is to build a tree type data structure. I have been able to do this without pr...

[2 replies] Last: Thanks helios, It is certainly helpful to know that i could go that d... (by kishor8dm)

by madelineosman

functions

i'm just starting to learn about functions and i can't figure out what i did wrong here... help? #include <iostream> #include <iomanip> #include <conio.h>...

[5 replies] Last: thanks for the help! (by madelineosman)

by asavage

Push_back for Vector in Vector

I have a class defined as class Employee { public: //need constructor void processTimeCard(Employee); void processAddTimeCard(time24, time24); vo...

[1 reply] : Since you made pIn/pOut private members, you can't access them directl... (by firedraco)

by feelinGood

Trying to create a buy/sell program

I've decided to write a program as an exercise to understand switches. Since I'm going into programming to design games, I thought I would have fun and try to c...

[6 replies] Last: Okay. Thanks for all the help. (by feelinGood)

by adam8797

How to download an exe file from the internet

Hello, I am trying to find a way to download an .exe file from the internet. I already know how to install it ( I think... ) But I just cant get past the dow...

[18 replies] Last: OK that compiles correctly. I think that's it. when I'm done I w... (by adam8797)

by herbie13

Attempting to read data from a file line by line

I am entirely new to programming in C++ but have coded to a reasonable extent within python. I am attempting to compile the following code but receive the follo...

[8 replies] Last: Hi Galik, Thank you so much for all your help. Managed to get it wo... (by herbie13)

by jackel7777

preprocessor

what is the difference between: #define getMax1(a,b) a>b?a:b and #define getMax2(a,b) ((a)>(b)?(a):(b)) The cout statement: int main() { ...

[7 replies] Last: According to the C++ standard, it is not defined as to when x is post ... (by jsmith)

by a friend

is it possible?

i wrote a code that shows a RHOMBIC with equal diameters... is it possible to show a RHOMBIC with different diameters??? ((only using loops)) my code :...

[2 replies] Last: Hi, do you program like this? Cause this way kinda sucks... Could ... (by kaduuk)

by hamed2005

Superscript

hi! can we show chars in sub/superscript in console (MS-DOS)? like 2x3 -> 2x 3 ? thnx

[1 reply] : I think those are not part of the standard windows font (ASCII charset... (by RedX)

by LovestoCpp

Best method for baseball program

Im an amateur programmer so be kind. I assistant coach a baseball team here in town, lately the head coach has been upset taking up most of his time thinking...

[6 replies] Last: I couldn't resist taking a crack at this problem. Here is a program wh... (by closed account D80DSL3A)

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Beginners - June 2010 (Page 3)