Beginners - C++ Forum - March 2012 (Page 60)

I am trying to create a list of rooms to add an location number. But i am getting errors. Why am i getting those errors? code: list<Room> room; list<R...

[7 replies] Last: ¿Are you just smashing the keyboard? int main() { list<Room> room... (by ne555)

by Candy1986

Help with reading from a file

I need to read the values from this file and save only the numerical ones in a new file. How can I skip the header which is up to end_header word? how can read ...

[2 replies] Last: Thank you very much for the reply. I have written this code but I dont... (by Candy1986)

by jax666999

unhandled exception

I am trying to write a simple program that reverses the letters of a word entered by the but after the enter key is pressed I get this error message uUnhandl...

[10 replies] Last: that fixed it thank you (by jax666999)

by closed account 2EURX9L8

writing functions

Anyone wanna halp? I am stuck and running out of time. I am supposed to do this: Write a function that will display a single multiplication table. It is to rec...

[2 replies] Last: thanks a bunch. (by closed account 2EURX9L8)

by Barkin

C++ I couldn't write output,, I dont know how to do,, please need help.... :(((?

Prompt the user to enter a date in the YYYYMMDD format. Example: 10 March 2010 is 20100310. Read the user input into a variable. Print an error messag...

[5 replies] Last: Run your program. $ ./a.out >> output_file That's stream redirection,... (by ne555)

by Barkin

2 small questions - small answers

1-) Why 5=3 is an invalid expression? 2-) I need one example of invalid variable name and explain why it's invalid 3-) No or Yes : The == and != relationa...

[3 replies] Last: Google can find all of these with almost no effort. We're not gonna do... (by ResidentBiscuit)

by Lio

Returning ref to a vector vs returning vector

WHy if I return vector(the commented function getVector) the first two elements are not initialized,if I return ref to vector everithing is OK Thanks #...

[1 reply] : This is a subtle one... If you were to return a copy and not a referen... (by guestgulkan)

by Reema Alqerm

i wanna ask about the struct !!!

Write a program that define A- a struct Teacher with the following members: 1. string variable name 2. integer variable age B- a struct Cou...

[8 replies] Last: thanks vary vary mach your owsame :) (by Reema Alqerm)

by Cloudboy

Cannot figure out calloc

I have tried and tried with this question. I can't seem to get anywhere. Please help! /*Using the calloc() function, write a program that reads */ /*a us...

[2 replies] Last: thanks so much I just couldn't get it. Your example works perfectly! (by Cloudboy)

by mania

delete particular data in .dat file

Hi In .dat file book file has been created in that file i have created book number , book name and author name. How to remove when i give book number it ...

[no replies]

by snipslog

VS 2010 Intellisense Problems

Intellisense isn't highlighting code correctly, and when I click 'go to definition' on a function it says 'A definition for the symbol could not be located.' ...

[3 replies] Last: Thanks, always used VS because of the intellisense help. I guess I'll ... (by snipslog)

by yoon wish

Need help with syntax of functions

Basically I am writing a cootie game for a c++ class and I have the basic idea down but I keep getting a wide array of errors every time I try to fix it pertain...

[7 replies] Last: Got it to debug thanks everyone! (by yoon wish)

by Praetorx

Finding Factors

I'm trying to make a program that will find the factors of a number, this is currently what I have. When I run the program I can enter a number but when i press...

[3 replies] Last: It is the ; after while( testNumber > 0 );. Remove it. thanks duno... (by Praetorx)

by joker4ink

do while loop?

Noob alert! I am learning C++ through an online class and a Dummies book. I am unsure if I should be using a do while loop for my program. I have to put in a va...

[3 replies] Last: It's waiting for input. ¿what input? beats me. Make a desk test and ... (by ne555)

by learn2adv

Memory limit and infinite loop. (1,2)

The program to determine wind direction works fine. It calls out an error message when outside 0 to 360 degrees and gives the correct direction within that ran...

[20 replies] Last: Garbage is garbage. If you operate with garbage you get undefined beha... (by ne555)

by Fraidy Levilev

error in while loop

"invalid operands of types 'char' and unresolved overloaded function type>' to binary 'operator<<'" <-- what does this error mean? It is the only error I am get...

[3 replies] Last: Strings are basicly character arrays. (by Subzero030201)

by Joey Jones

Trying to access a class within a namespace

Hello. I'm trying to organize all of my classes into a form of large class or namespace I can create all of my objects with, and to organize groups of classe...

[3 replies] Last: is there a way to make the green class both global and within a names... (by Athar)

by Fraidy Levilev

strings

This is a program I wrote for a homework problem. It said a list of telephone numbers had been reversed and we need to write a program to switch them back. My...

[4 replies] Last: This should help a lot. Not sure if this is what you want but what it... (by Subzero030201)

by mowali

Strings Help!

*/ Would Someone please help me on this? I will work on it but I just want to make sure I am doing everything right. Please let me know. THanks... btw for some...

[no replies]

by mowali

Strings help/challenge

*/ I have a challenge for you guys! Can you do this? /* 1. Run C code performing the followings: 1) Define strings string1 : Today’s date is March 4, ...

[no replies]

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Beginners - March 2012 (Page 60)