Beginners - C++ Forum - September 2012 (Page 17)

by skarla

help

I have made a half snake game. The only thing that i have not put is that when the snake eat to gro...

[6 replies] Last: Sorry? What exactly wanna say? Anyway is anyone interesting to help me... (by skarla)

by vgoel38

divide and conquer

in the algorithms of divide and conquer, it is shown that the function works simultaneously like the...

[7 replies] Last: I don't think I understand the method here. If you are trying to find ... (by georgep)

by bugz

Help !

Hello how do you write a program using a link list for a particular stack that will store data of t...

[3 replies] Last: first of all, when you post code, please enclose it in code tags. Cli... (by doug4)

by ilovelearning

Printing '$' and ',' with Output

Hello! So i think I've worked out all the details of my program except for this one last one... C...

[8 replies] Last: @whitenite1 not a problem at all, thank you sir! (by ilovelearning)

by bulloko

Various questions....

Working on a program for a class assignment and I've ran across a few questions that I was curious a...

[1 reply] : 1-Handing user input is one of the most difficult things in programmin... (by soranz)

by georgep

Breadth-first search program taking too long

I'm working on question 3a from the British Informatics Olympiad 2012: http://www.olympiad.org.uk/pa...

[no replies]

by krisbkreeme

How do I display 2 decimal points after a value?

Our professor wants us to display 2 decimal points even if they're both 0. For example if my answer ...

[1 reply] : Maybe the setprecision manipulator in <iomanip> would be of intere... (by Albatross)

by CppNewbie2

Converting Char * to Const Char[]

Hi, I am new to C++ coding. I am trying to convert Char * to Const Char but I am not able to do ...

[6 replies] Last: You may not use c_str() as an argument for a parameter of type char *.... (by vlad from moscow)

by sportsguy90

Movie Seating Problem

Hey all. I have been going crazy these past few days trying to figure out this seating assignment pr...

[no replies]

by guerreiro

g++ compilation problems

I have a simple program with three files: programa.cc (contains the main function), pilha.cc and pil...

[4 replies] Last: Exact! Thank you Peter. Worked perfect, the problem was on the compila... (by guerreiro)

by manudo

If error

Noob programmer here, so be patient please. :) So, I tried everything for this program to work, t...

[2 replies] Last: Thanks, it worked, but now the program doesn't return any message. (by manudo)

by Brett Stott

Overloading Operators for Derived Classes

I have an assignment to derive a Runner class from a Period class. A Period consists of hours(int), ...

[3 replies] Last: So it turns out that when I copied and pasted the main.cpp from the .d... (by Brett Stott)

by taymaxi

Error: no operator "==" matches these operands

I'm trying to perform a binary search on a vector of strings, and I keep getting this error. The en...

[2 replies] Last: I don't think so...here's the class declaration for PhoneEntry (if tha... (by taymaxi)

by andrewddo

ex 6 cable cannot call function correctly

hi i cannot seem to call the function printBill() correctly for processBill(). I had to use a switch...

[5 replies] Last: thank you ! (by andrewddo)

by cheshirecat

Curly Brackets (1,2)

If I write this program in two different ways - one without the brackets, and one with, would it fun...

[25 replies] Last: Oh I see, just making the else attached to the first if. Thanks (by cheshirecat)

by khal

make

Hi, I was wondering how to create a Makefile that will run in terminal with just typing test (withou...

[3 replies] Last: What? Look, a makefile solely exists to build the program. It has NOTH... (by Athar)

by vgoel38

complexity of bineary search

we know that complexity of binary search= O(logn) because going from n to n/2 to n/4 to 1 takes logn...

[4 replies] Last: ya..got it..thnx (by vgoel38)

by skittlesaddictx50v

How to subtract 0.5 from this random

How do I make it randomize a -0.5 in addition to the 0.5? In other words how do I make it randomize ...

[2 replies] Last: you're the man (by skittlesaddictx50v)

by RipIt

Input through Text Box

Am i able to make text box's through which the user can enter information into and have that informa...

[4 replies] Last: For widgets, yes. But probably not for widgets on an SFML rendered wi... (by Disch)

by Joe101

const question re: switch statement

Can anyone explain why 'case y' below, throws the error : 'y cannot appear in a constant expression'...

[2 replies] Last: So if you changed 'x', 'y' would be trying to change to what 'x' is b... (by Peter87)

Beginners - September 2012 (Page 17)

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