Beginners - C++ Forum - May 2011 (Page 16)

Compiler Error - expected primary-expression before ...

Hi, I've searched the forums but it seems that the answer to this problem depends on a lot of factors. I am kinda new to programming so if you could help me out...

[5 replies] Last: @ mpruisu He doesn't need globals... Please don't post code that cal... (by Duthomhas)

by tagir

urgent c++ code (1,2)

write aprogram that input two members x and y and calculates x^y.

[27 replies] Last: Or: #include <iostream> /* definitions omitted. */ _ __ ______ _____... (by anonymous23323124)

by Sgtwisky

output repeats forever in do while loop

This loop is supposed to get the number of players for a tic tac toe game I'm trying to wright. My problem comes in the else statement when the value of the va...

[5 replies] Last: well the cin.clear(); did not work alone. did some digging though an... (by Sgtwisky)

by Tier

Code Problem - not getting the expected results

Ok, I recently posted a question and thx for you guys, my program is compiling now. However it is not working as it should be. This program is a calculator des...

[2 replies] Last: thx firedraco. that really helped me. My problem were the 2 divisions ... (by Tier)

by IvanLi

how can i read file and store data into string?

as title, i wanna know how to read file and store it into string string file = "test.txt"; string str;//where data should be store in ifstream fin; fin...

[1 reply] : ... while( !fin.eof() ) { //insert all the data into str str... (by Mathhead200)

by hadimotamedi

Inquiry

Dear All Can you please let me know what does this declaration means? '_far const char' Thank you

[3 replies] Last: I'm really not sure what _far does, but from the context I'd say it'... (by Mathhead200)

by ecstasyaeternus

Splitting Up Word/number for Palindrome

Hey everyone, I'm working on an assignment for determining if a string or number is a palindrome. My question is, how would you split a word/sentence or number...

[5 replies] Last: Hey I'm working on the project again and have a question. I used a st... (by ecstasyaeternus)

by CRBottini

Stuck on while loop paramaters

Any Ideas on the parameters I should have for the while loop below. I need the armies to continue until there is no soldiers left. I have tried !armyOne.empty()...

[7 replies] Last: Hmm..... but still he needed to srand or the randomizing will give the... (by mpruisu)

by malikrgc

string

what i should use if the user enter from keyboard a sentence and sentence will show how many sentence it has i have used myString.length() but this one...

[12 replies] Last: [quote=malikrgc]what you think writing some codes makes you Scientist ... (by Mathhead200)

by Blessman11

Visual Studio Multiple Projects in a solution?

How does the visual studio's multiple projects in a solution work? What does it mean? So far I seen it twice in two commercial projects at university (both game...

[no replies]

by remojr76

Could someone answer a couple of questions about this code?

I got this program to work by "copy catting" some similiar programs, but I want to understand exactly what I did. Below my function void PrintAdvertising...

[11 replies] Last: Just wondering remojr76 , when you multiply two numbers you get a num... (by Mathhead200)

by teclordphrack2

Console Print out Checker board

Ch 8, Prog. excercise 8-1, practical c++ programming second edition I am asked to print to console a 8 by 8 grid +----+----+ | | | | | | | | ...

[2 replies] Last: if (lineCount == (1||5||9||13||17||21||25||29||33)) //it doesn't w... (by Mathhead200)

by bbcc

Class I

Hello, I am trying to learn c++ by myself. I found this example in the tutorial documentations: // example on constructors and destructors #include <iostrea...

[7 replies] Last: /* * here we create an int, * it gets destroyed when it leaves ... (by Mathhead200)

by Agnes91

Input from console

I want to take an input from user between two quotes like that for example: MY NAME " HERE IS USER'S INPUT " I don't want to take the name and then cout the...

[5 replies] Last: Win generally comes with the header conio.h which contains the functio... (by Moschops)

by yeti000

Radians to degrees, minutes and seconds

Hi there, I'd like to know if I convert radians to degrees, minutes and seconds in the right way. Those 3 values have to be in integral type (int). #incl...

[4 replies] Last: You need to use double or float constructors in order to attain a degr... (by hackthisred)

by anonymous23323124

MinGW, std::bad_cast, "expected type-specifier"

I have just swapped from Visual Studio to Code::Blocks as SFML 2.0 was throwing unhandled exception after unhandled exception at me when I used Visual Studio. ...

[2 replies] Last: Yes I did mean runtime_error. And thank you so much - I guess I should... (by anonymous23323124)

by romer123dd

help me with this one

#include <iostream> using namespace std; int main(); { int x; for (x=24; x<=504; x+60;); cout<<"Starting at 1625 to 2026"<<x<<endl; return 0; } ...

[2 replies] Last: #include <iostream> using namespace std; int main(){ int x; // x g... (by hackthisred)

by GUY25

Stuck with If statements

Hi all, new here and new to C++. Just need some help - Best way to describe is with an example. Im making a program that asks the user for 2 inputs. at...

[2 replies] Last: @GUY25: Same as the above ( see : http://www.cplusplus.com/forum/begin... (by lnk2019)

by kassik

read a long int frim a file and save it in the array

Hi there I am doing a little c++ project.I want to write a code to read some data from a file and save them in the array.A sample of my data look likes this; ...

[4 replies] Last: Actually I guess the problem is the variables. because when I use this... (by kassik)

by stereoMatching

How to loop the template arguments?

class POne { public : static void action() {std::cout<<"POne\n";} }; class PTwo { public : static void action() {std::cout<<"PTwo\n";} ...

[3 replies] Last: Thanks a lot One thing you can do is write a separate program to gen... (by stereoMatching)

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Beginners - May 2011 (Page 16)