Beginners - C++ Forum - November 2011 (Page 11)

I need help over this question.. The constant percentage method of computing depreciation of an asset is based on the assumption that the depreciation char...

[23 replies] Last: #include <iostream> #include <cmath> using namespace std; int main... (by rithan)

by cossworth

hi just starting to learn C++ and need to bounce i few questions off someone please

hi at the moment im reading teach your self c++ in 21 days as it was recomended to me on another forum before i found this one anyway the book doesnt realy tell...

[3 replies] Last: Ok thanks for letting me know my compiler told me it was decrepit and ... (by cossworth)

by Jodezilla

My function works but is missing one thing......

This function is part of a program that I wrote for an assignment. The other parts of the program work well but the vowel counting function only counts one vowe...

[5 replies] Last: This part: letter= inputString ; if (letter=='a' || letter=='e' |... (by Gaminic)

by whocares21

Something wrong about pointers and struct?

****

[6 replies] Last: ah ok i noticed my mistake now. now im coding it:) thanks buddy (by whocares21)

by ShienZ

How to calculate price for call duration with 2 different rate?

The cost of the call is determined according to following schedule: A. Any call started between 8.00AM to 6.00PM, Monday through Friday, is billed at a rate of ...

[no replies]

by teaflavor

Break and continue nested loops problem.

Hi all, I have some problems with loops for (a=3; a<=n; ++a) // first loop { for(i=2; i<a; ++i) // second loop { if (Condition) { b...

[4 replies] Last: So in your loop, the break statement only exits the second loop, and t... (by Caprico)

by Lhimez

Theres an error...

So, Im new to programming and just read some of the tutorials. I started programming, thought I should make an easy calculator. Here it is. #include <iostre...

[7 replies] Last: Meh. Ill consider it :P (by Lhimez)

by lindsey laho

Dynamic structure array inside of a structure?

Question: How can I create a Structure that has a Dynamic Structure (array) inside of it using only the <new> and <iostream> libraries? example: struct...

[2 replies] Last: THANK YOU! You saved me from hours of endless trial and error. I could... (by lindsey laho)

by Caprico

Parameterized Constructor doubt...

Okay, so in my program, I have a class (say A)which has 5 int members. I want to use a parameterized constructor and set their default value to (say) 10, but at...

[5 replies] Last: Stewbond, yeah, I've already gone through everything this site has to ... (by Caprico)

by Muckle ewe

Declaring new arrays in a loop

This is part of a larger code I'm working on but I've trimmed it down and simplified it to show the problem I'm having. The entries in the arrays in this exampl...

[3 replies] Last: Yes... usual variables have a scope only in the block they are defined... (by Caprico)

by mohammed mmu 1992

please i need your help to creat this program as soon as possible

Question 11 The constant percentage method of computing depreciation of an asset is based on the assumption that the depreciation charge at the end of each year...

[3 replies] Last: http://www.cplusplus.com/forum/beginner/55951/ (by Caprico)

by mohammed mmu 1992

log formula

hay every one how can i find n in this equation to c++ :- S = C(1 - d)pow n or how to convert this equation to c++ :- n= log v to the base of m ...

[3 replies] Last: There is only functions with base e and base 10. But I found this tha... (by Peter87)

by zz77z

I don't understand this !!!

Hello Could any one help me to solve this problem ::::: create a base class called shape.Use this class to store tow double type values that could be us...

[2 replies] Last: Also this one if you don't mind ^^ :::: start with publication, bo... (by zz77z)

by nebula

How to properly use cin.fail()?

Hello guys. For my final exam this year I must do a program, but I must protect it from dumb people. For example, I ask the user to enter an int, but he enters ...

[no replies]

by Hammad50

Why array of length zero.

Why GCC allow to create an array of length 0 as c++ does not allow to make a an array of length zero. int ptr ; Has it any benefit ?

[2 replies] Last: bro i m a beginner and dont know ISO C99 and C90 plz tell me in simple... (by Hammad50)

by Shaurya

Replacing space with hyphen in a string

This program is to replace all the spaces with hyphens in a string. I don't understand why we used int x1=strlen(string); here ?? #include <iostream.h> #i...

[2 replies] Last: Thank you so much...ur code is much simpler..I myself made a similar t... (by Shaurya)

by nmf1992

Calling a function in an if statement

Hello, I am writing a program to list the prime numbers from 1 to 10000. It is based on a template given in class. However, I don't think the if statement is...

[2 replies] Last: Ok, thanks. (by nmf1992)

by ratman3141

C++ 'do nothing' command?

Hello Just a quick question, is there a command similar to the Python command "pass" which does absolutely nothing other than be a place holder for something...

[4 replies] Last: Just to make the intention explicit... use continue in loops e.g. int... (by closed account 1vRz3TCk)

by Ketul Shah

Difference

difference between new int and new int(10)

[2 replies] Last: Nothing, as far as declaration is concerned... (as far as my knowledge... (by Caprico)

by Shaurya

Vowel count !

I copied this program to count the total vowels..it works just fine but I don't understand why '++vow_ctr;" is used at the end of the switch case instead wi...

[6 replies] Last: thanks agaiN!!!!!!!!!!!!! (by Shaurya)

C++

Forum

Beginners - November 2011 (Page 11)