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Beginners - March 2011 (Page 23)

System skips user input line restarting loop

I have a small problem in my program. The program runs fine, but when the user is prompted to enter a second diver it skips the diver's name entry and goe...

[2 replies] Last: Thanks for the link, but I went for a short fix so as not to rewrite a... (by shiyongseng)

by mzimmers

main getting parameters for function call all wrong

I'm sure this is one of those lame mistakes, but...I'm trying to make a function call in main(), and the compiler is forming the access to the arguments all wro...

[4 replies] Last: No, no consts in the function. Didn't it also mix up the first and thi... (by mzimmers)

by alexhairyman

giving a semicolon error

okay, I have searched through my code, and I have absolutely no Idea why this is telling me that it needs a semicolon, or a comma before token { it throws th...

[3 replies] Last: Thank you So much, compiling fine now!! sorry about my terrible format... (by alexhairyman)

by gcarson

Please help fast!

Problem: Write a program that computes the cost of a long-distance call. The cost of the call is determined according to the following rate schedule: a. Any ...

[14 replies] Last: I didnt copy the code ive been sitting on it for two days now trying t... (by trs5138)

by Rumi

trouble understanding sstream and string.

okay, so I'm extremely new to c++, never programmed before this and i'm learning with my boyfriend who has some experience but c++ is new to him too. He's been ...

[11 replies] Last: However, with getline you would still use cin to get input from the co... (by hanst99)

by ccole101187

Nested loop Triangle of stars

So the problem is to use nested for loops statements to draw triangles of "*"s. The number of "*"s on the last row is input from the user (valid range: 5 to ...

[10 replies] Last: this is what i was looking for< thanx for your help any way. #incl... (by ccole101187)

by pdenman

Play Again not working

I am a total newbie and am self teaching myself c++. My appoligies if this has been asked and answered. I did not find anything in the forums I have a program ...

[3 replies] Last: Sometimes you just need another set of eyes to help, have fun programm... (by lordmat)

by KAt in ThA hAt

Problem with pow function

This is not compiling for me for some reason. I have at the beginning of the program #include<cmath> It is giving me an error saying there is something wrong ...

[3 replies] Last: Disch great thinking with using bitwise operators, sometimes you have ... (by lordmat)

by dilz16

Help With Equation

I am stuck on a question for my grade 10 comp sci class. Ive been stuck on it for days and the teacher just "gives me hints." my program runs fine its the formu...

[2 replies] Last: Try putting some cout objects in your function call to see what is hap... (by lordmat)

by TpOreilly

Tell me if im right :)

See this: if (!GameEngine::GetEngine()->Initialize(iCmdShow)) I know this is calling the Initialize function, but is it doing it in the following way: ...

[3 replies] Last: :D (by TpOreilly)

by lukecian

need some guide

hi, i am new to linux cpp programming previously , i worked on symbian developing. but now i decide to turn to linux. what IDE and SDK are recommended for cp...

[8 replies] Last: I use vi because I do most all of my coding in Linux. I'm a command-li... (by sadavied)

by PhysFan

Burning C++ questions

Hi, So My C++ professor gave us a 50 question bonus assignment and if anyone in the class submits the test and gets all of them right he will give everyone in t...

[4 replies] Last: Well thats ok, I already did the questions these were just the ones I ... (by PhysFan)

by carlela

C++ Help on a question

The copy constructor for a class is called a) When an object of the class is passed by value to a function. b) When an object of the class is initialized by...

[1 reply] : Haven't you read up on copy constructors and their function? (by firedraco)

by gobblewobble123

Header files!

I have a program called, "Appcenter." I have already sectioned off code into .cpp files. How do I write a header file for these so that I can include them? W...

[7 replies] Last: Actually, it does mean something: it instantiates an object of type b... (by hanst99)

by theholyfork

Writing arrays with numbers and strings

Is there any way to write an array that can take both numbers and strings in? Ex. int person ; person = "Bob"; person = 27; Is there any way to do tha...

[2 replies] Last: Ah! Thank you so much! Everything works much better now. (by theholyfork)

by TimL

Trouble overwriting data in c-style strings using pointers

As part of a class project, we were tasked with creating a number of functions using both subscript notation and pointer arithmetic to make a set of driver code...

[4 replies] Last: Thank you again. You've helped me clarify some more of how C-style str... (by TimL)

by mzimmers

using functions as arguments to cout?

I'm sure there's a way to do this, but it escapes me at the moment. I'd like to compose a cout statement that uses multiple function calls as arguments, like: ...

[14 replies] Last: Right then. Thanks for the advice. (by anonymous23323124)

by amiref

int main(int argc, char * argv[]) PROBLEM

Hi I want to know what is difference if in our code and in main function , we use int main(int argc, char * argv ) instead of int main() ? in other words :...

[1 reply] : the (int argc, char * argv ) stuff gives you the data passed to the ... (by Disch)

by hiba ram

help in code plz

Digital studio for editing and printing photos needs to keep information of all its customers’ orders. Each order has a unique number. This number is generate...

[1 reply] : What is your problem? (by hanst99)

by Spada

Generic Class

Hi I am a beginner in c++, please can someone tell me what's wrong with this code ? It gave me this error :'MyClass<T>' should be preceded by ':' #inc...

[3 replies] Last: Thank you guys, I' m very sorry for this stupid question, but i have t... (by Spada)

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