C++

Forum

Beginners - February 2015 (Page 40)

If anybody knows c++, I could really use some help. http://www.cplusplus.com/forum/general/156027/

[no replies]

I am completely new at this, and I am trying to understand how to make this work...Here's the thing, I need to create a program with a nested structure...One of...

[no replies]

by mybackyard21

Card Game- returning Card points

Im working on a simple war card game, however Im having a problem returning the points for each card. I believe the problem is on the getCardValue function. Can...

[5 replies] Last: I truly cant see what Im doing wrong, I thought my loop was just iter... (by AbstractionAnon)

by gkayes

Ignoring extraneous characters in input

Hey! Working on a project and I need help with ignoring extraneous characters. For the input you have to input a dollar amount (ex. 1000). I need to write in C+...

[2 replies] Last: how so? this is my code cout << "What is your loan amount? ($ A... (by gkayes)

by bsears

Char, %c, won't print

Got some homework I'm working on and I'm having issues getting a char datatype to display, or maybe it's not reading the input prompt. I've tried a dozen diffe...

[5 replies] Last: I agree. Fortunately for me, I primarily code C++ and not C, so I don... (by Disch)

by strangelove1221

Code works in one compiler but not another

Hi everyone. When I run this code in Xcode it works as it is supposed to. When my friend runs it in Visual Studio, the program gets the phrase from the user b...

[1 reply] : Sounds like http://www.cplusplus.com/forum/beginner/1988/ (by keskiverto)

by StupidLag

reading from a file

example file: 123 - washington, DC 111 - new york city, NY 117 - san fran, CA //and it goes on.. how do i read only the numbers and ignore the "-" ...

[no replies]

by HelenI

While

Hello, My while is endless and i can't understand why. #include<iostream> #include<queue> using namespace std; int main(){ int i; char a; qu...

[8 replies] Last: @gibit I know that; however the code to see if cin is not good is much... (by koothkeeper)

by DeepSilenceSSN

Can't get a While Loop to Compile Properly

Greetings. I am a complete beginner on C++, but have worked in Matlab a lot. I feel embarrassed for even having to ask this, but I think it is a compile problem...

[5 replies] Last: So that means I'm not crazy, something is wrong. I found if I do varyi... (by DeepSilenceSSN)

by hereticforlife

How to code basic calculation without if statements?

Hey guys, I'm just starting out and trying to build a rudimentary calculation program. Users input two numbers and an operand in one function, and the next func...

[3 replies] Last: Huh, didn't even know about some of these statement types. Thanks! :) (by hereticforlife)

by CNerd2121

Caeser Code (1,2)

I've been instructed to create two Caeser code programs. One that encrypts messages and the other that decrypts messages. The function return is bool and if the...

[27 replies] Last: Yes. if(c >= 'a' && c <= 'z') { //... } else if(c >= 'A' && c <= '... (by LB)

by Kman

Counting number of spaces in a given sentence with a function?

I'm at a loss at how to go about this. I know I have to have a for loop, then use ++ as necessary, but I'm stuck. Here's what I have so far: #include <i...

[9 replies] Last: It works! Thank you all again! (by Kman)

by cibide

Declair a variable

Guys, sorry to bother but can anyone explain me how I should declair x variable in this case? I am always having problems with it and I cant find a solution... ...

[2 replies] Last: ok ty! (by cibide)

by DWS13

Trying to use a increment counter in a while loop

I am trying to use an increment counter in a while loop for multiple selections and my counter for the first expression entered is incrementing correctly, it is...

[2 replies] Last: Thanks for the help!!! (by DWS13)

by keltonfan2

Array average program

I have a program that averages numbers. It works perfectly, but I need it to work with multiple functions and arrays. I'm stuck on figuring out how to get it to...

[5 replies] Last: It's difficult to help when one do not understand the problem. What do... (by OxBADC0DE)

by HelenI

* problem

i have to solve a problem that says if the character is an '*' pop an item from the queue and if it's not push that character into the queue. this is my code bu...

[2 replies] Last: i only had to change the for with the while :) thank you (by HelenI)

by dgdaniel23

Ambiguous Error

I have a simple code but a lot of the couts say they are ambiguous. Any help is appreciated, I don't know what is causing this. I am running this on Microsoft V...

[2 replies] Last: That worked for me as well! thank you so much!! (by dgdaniel23)

by agamatr

How can I make this function work?

Ok so I have the function declared at the top before main void read_data (string firsts , string lasts , int ages , int total); I also have the funct...

[5 replies] Last: Thanks it worked this is exactly what I needed to do! (by agamatr)

by SethiPawandeep

Implicit and explicit copy constructor call

Hello. In the following code which is implicit and explicit copy constructor call? classname obj1; classname obj2(obj1);// classname obj3; classname ob...

[2 replies] Last: Did you Google this at all? The first result has your answer. The sec... (by twiggystardust)

by karthik8913

i need help with the unbelievable output of this program?

please explain me this program, how x value retains its original passed value i.e., 2 and y value has changed its value as 15 while returning to main()... ...

[4 replies] Last: got it...crystal clear...thanks to ulutay ,java 90 and militie for you... (by karthik8913)

February 2015 Pages: 1... 38 394041 42... 52

Archived months: [jan2015] [mar2015]

This is an archived page. To post a new message, go to the current page.