C++

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Beginners - October 2014 (Page 62)

I have finished nearly most of cplusplus tutorial here but i don't know what i should do to be exprienced in the language ,a friend adviced me to try volunteeri...

[no replies]

by xenovia12

problem with my game

why is line 45 and 46 is printing out though i havent called it. http://codeviewer.org/view/code:4506 this is the first time i encountered this kinda err...

[3 replies] Last: also i dont have any idea how would i change it (by xenovia12)

by kimimarub

Understanding binsearch

HI everyone, im new to learning C++ language and i would just like to ask how does the binsearch function work, what parameters should i feed into it and an exa...

[1 reply] : how does the binsearch function work http://en.wikipedia.org/wiki/Bin... (by MiiNiPaa)

by Life24

I need one example for Terminology

Hi, .... Fault -->(Activation) Error --->(Propagation) Failure is chain . For better understand it, I need one simple piece of code which show the above c...

[4 replies] Last: A tiny chain, three functions long: std::map< std::string, std::stri... (by JLBorges)

by kemotoe

Best way to deal with - hours returned from ctime

Hey guys. I'm making a world clock derived from local clock. The world clock class is inherited from the local clock. I'm looking for a better way to output the...

[1 reply] : You should handle out of the normal range hours in get_hour() function... (by MiiNiPaa)

by turtlesavage

Difference in pointer types

I have seen pointers written various ways and I'm wondering if there is a difference or it's just preference. SDL_Texture* mainCharacter SDL_Texture * ...

[4 replies] Last: thanks (by turtlesavage)

by prodicus

const int pointer error

I am learning about constant pointers and I was trying this #include<iostream> using namespace std ; int main(){ int a = 10 ; ...

[5 replies] Last: I could of sworn g++ threw an error on the third, perhaps it's time to... (by megatron 0)

by Conrado Neto

Help with c++\visual studio

I am kind of desperate here, I am running low on time on my project, so unfortunately I don't have time to learn C++ but I really need to use this one program, ...

[2 replies] Last: If you have a solution file, more than likely double clicking it shoul... (by megatron 0)

by aclayton96

Problem with functions/loops

Hey everyone, this is my first time doing this so sorry if I mess it up somehow. I'm trying to make a program that will read a sentence and then print the sente...

[5 replies] Last: This is my workaround for your char being represented as an ascii valu... (by Seag)

by jackelinblack

Home work help

I'd like you guys to look over my code and see if I did anything wrong. I missed my class, so i'm just not sure if I answered the question correctly. I personal...

[8 replies] Last: lol no but it's ok. (by jackelinblack)

by Stremik

argv voes

Somebody please help me with this. I'm trying to check if a certain flag was passed to the program from command line or not. Basically, I'm trying to do somethi...

[4 replies] Last: You are very welcome, It could be, I wouldn't be able to know for sur... (by megatron 0)

by acv629

Problem with cin.get()

Hello, before all I want to note that I am not a native english speaker, sorry for any mistake. This is my first time in the forum, I have great experience wit...

[2 replies] Last: Thanks, it worked. (by acv629)

by stevanc

Problem returning values

Hi everyone, I am working on a program that takes a name and a score of up to 100 people (using an array). It then averages the scores, and should output the pe...

[1 reply] : CalculateAverageScore returns the average score but you never store it... (by megatron 0)

by uber08

Multiplication of Matrices Crashes Program

In short, I was assigned the task of creating a class that dynamically allocates memory to form a matrix of int values. Part of the class are member functions ...

[10 replies] Last: True true. Thanks for the help smac. I was able to get it functioning ... (by uber08)

by takatz28

telephone

Hello guys. I'm new to this site. I just want to know why can't I end the loop in my code. It's basically a telephone conversion code in which it prompts the us...

[10 replies] Last: wow! im a beginner. real talk i dont understand all of these. hahaha. ... (by jake111)

by LesPaul21

Summing Elements in an array?

I'm just trying to sum the elements in an array but I keep getting impossibly huge numbers and can't see the problem. Here's what I'm working with. Thoughts? ...

[2 replies] Last: This is not standard C++ (though it compiles cleanly with certain comp... (by JLBorges)

by BlankSpace

Arrays need help

Hello, I have a problem. I have made a program that allows the user to type in values into an array. Now I need to know how to add all these arrays together to ...

[4 replies] Last: hi, to get array members from user just use simple loop! like this :... (by Rahmat)

by idknuttin

how to convert degrees into radians in a c++ program

I had to create a program which calculates the shortest distance between to coordinates on earth's surface that the user inputs. The formula contains a lot of s...

[3 replies] Last: hello, Converting from degrees to radians Decrees are converted to... (by Rahmat)

by kemkoi

Problem with vectors

Hi I'm trying to create a program that takes a personal and then returns if it's fake or not. In order to do this we have an algorithm(Luhn-Algorithm) that look...

[6 replies] Last: Thank you sir, got confused by all the thinking. The program is workin... (by kemkoi)

by LATCH100

double pow() question

float a,b,c,d; double z; how would i use the pow function to have z = ((a to the power of b)/(c to the power of d))

[8 replies] Last: Yes (by MiiNiPaa)

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