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Beginners - February 2015 (Page 52)

Understanding function definitions with Pointer parameters

Can someone help me understand coding function definition for a prototype that includes pointers and arrays? After defining this function I want to print the su...

[1 reply] : First, you'll want to name the parameters to your function. Otherwise,... (by Zhuge)

by etrusks

Not understanding classes

Is this class Widget { int value; public: Widget(); Widget(int v); int get(); void bump(); }; int Widget::get() const { return value; }...

[5 replies] Last: http://en.cppreference.com/w/cpp/language/member_functions#const-.2C_v... (by MiiNiPaa)

by Francis Lalhmuakliana

What's wrong with the code?

The code below is the example on my new book. It shows different answers and the author didn't explain it properly, so, anyone tell me? I'm lost! #include <...

[7 replies] Last: Hi, Not sure if I am preaching to the converted, or that this is all ... (by TheIdeasMan)

by abdalimran

Passing 2D array

I've written the following program. I am trying to pass the 2D array into function using pointer and change the value and reassign it into the array. But it ...

[1 reply] : Are your program: 1) Not compiles * Is other code compiles cor... (by MiiNiPaa)

by xenovia12

error

avg = runs / ( innings - notout ) my mvs keeps complaining about dividing by zero. but i entered innings = 45; notout = 43; runs = 6; ...

[1 reply] : Have you tried using the debugger to see what the values of the variab... (by Zhuge)

by TieRein

Stopping program at five significant figures.

So my last post ended so well I decided to ask another question. My next project requires me to write a square root function using z = (x + S / x) / 2 as a base...

[12 replies] Last: “Double S, x, z, etc…” Is that not initializing? This bit : ... (by TheIdeasMan)

by trunax

C++ Tutorial Basic Input/Output Bug

Hi, there is a bug either in the script or answer, if i run a compiler i get 154 as an answer (Enter price: 22,25 Enter quantity: 7 Total price: 154), not 155...

[6 replies] Last: Yes, so is it. Thank you.. (by trunax)

by kemotoe

Best way to read and parse data?

resolved

[no replies]

by HELLOthere

Make a simple linked list

Write your question here. I am trying to learn about linked lists, and this function makeList() is supposed to create and return a linked list using input from...

[1 reply] : > I'm kind of lost. the error messages are getting more and more esote... (by ne555)

by martin619

problem with sort function <algorithm> lib

Hi everyone! My problem looks like this: 1.At the beginning u have to insert an amount of numbers. 2.Next program counts the sum of digits of the number that ...

[4 replies] Last: > The advantage of this method over JLBorges's is that the sort will r... (by JLBorges)

by ct180

Boolean switch/selection structure?

Literaly the second day I've been working on this. I was given instructions to create a boolean switch program that would accept boolean values as input for a,...

[6 replies] Last: Just input the numbers with spaces between them. I.e., 1 0 1 instead o... (by dhayden)

by vantonelli19

Need Help Making a program to count spaces in a sentence

Write a function that will count the spaces in given sentence. Think about how your function header should look like. Write also a program to test your function...

[no replies]

by ilovejapanesegirls

Binary to decimal error handling

I'm having problems implementing this. The original program works, which is as follows: #include <iostream> using namespace std; int main() { char nextD...

[12 replies] Last: If I enter 10101, I get the error message, but then I get 21 in the n... (by dhayden)

by joecookjc

if statement trouble

I have to make a program where it prompts the user to input a number between "zero" and "nineteen" and then have it translate it into spanish. If the number is ...

[4 replies] Last: @Mint It's a homework problem, and the user has to input a number tho... (by joecookjc)

by closed account 28poGNh0

create you own template class vector

// No answers

[no replies]

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