Beginners - C++ Forum - May 2013 (Page 65)

Can someone solve this problem? #include<iostream> #include<iomanip> using namespace std; const int ca=4, sa=8, oa=10; ...

[1 reply] : what problem? (by mutexe)

by enternamehere

Trouble with quadratic equation

Hi I am trying to create a basic program to calculate the roots of a quadratic equation, but my compiler tells me that the operand double is illegal. What am I...

[2 replies] Last: Excellent thank you! My program now works as intended. #include "std... (by enternamehere)

by selenium

undefine referennce __gmpf_init...

In the MinGw shell, I ran the line "Mingw-get install gmp", and i not sure if this is already enough for the gmp installation. Then i write a simple code to tes...

[1 reply] : i think i got the problem solved already(cuz i just can't link the lib... (by selenium)

by mono92

Dice Roll

Can someone explain why it only rolls the 1 number again and again srand(time(NULL)); int dice; dice=(int)rand()%6+1;

[3 replies] Last: dice = rand()%6 + 1; //Implicit cast here. //If anytime types will c... (by MiiNiPaa)

by mono92

2d array conversions

I am creating a snakes and ladders game and i want to create the snakes and ladders as strings first to distinguish between them! My board is a 2d char Array an...

[4 replies] Last: Okay thanks for clearing that up for me!! i think im just going to hav... (by mono92)

by Aquos

Yes or No

Hi all forumers, I don't know how to start this, i'll try make it understandable via example..hoho..here it is, I would like to know how to make my application ...

[3 replies] Last: Thanks! (by Aquos)

by Aceix

Setting up code::blocks!

How do i setup code blocks 12.11 to work with wxWidgets 2.4.9. Its just givin me this error always: cannot find wx/setup.h and i'm not using msvc. Thanks in ...

[5 replies] Last: Thanks for helping. I ad to link to many libraries. Aceix. (by Aceix)

by zmlink

1 error and dont know why header inclusion?

#include <string> using namespace std; #ifndef _Automobile #define _Automobile class Automobile { private: string vin; // first name stri...

[5 replies] Last: Holding you explicitly to what you've said: #include "Automobile.h" ... (by closed account DEUX92yv)

by Ludidi

print numbers up n down

i get errors... i need this to print numbers upwards from the number entered also print downwards void printDown(int y)//print numbers down ward { if (y==...

[2 replies] Last: thanx so much (by Ludidi)

by sabbirshawon

number devision

Here m would be the first part of decimal point and n would be the second part of decimal point,how can i do that? #include <iostream> using namespace std; in...

[3 replies] Last: Thanks both of You :) (by sabbirshawon)

by Ahmad1797

How to return multiple integers from a function?

How to return multiple integers from a function? Hello every one can you tell me: How can i have multiple ways to return multiple values mostly integers ...

[19 replies] Last: [quote=Stewbond]+1 to Peter87. -1 to those suggesting globals or tuple... (by cire)

by invoker

How to register keyboard input?

Hi there. Right now I am trying to make a text based adventure, but I do not know how to register input. Most of my somewhat basic skill relates to mathematics...

[2 replies] Last: Since this is a text-based adventure, getline(cin, MyString); would ... (by Daleth)

by sal1911

help with arrays

I need help writing a program that ask a user to enter 10 values into an array and then display the largest and the smallest of the values entered, so far this ...

[12 replies] Last: #include<iostream> using std::cout; using std::cin; using std::endl;... (by eyenrique)

by cmiller9732

help!!!!!!!!!!

this is what code i have an this is what i need...Write a program that simulates the tossing of 3 die and computes the probability of obtaining each of the valu...

[1 reply] : In order to hold numbers from 0 (the index an array starts at) to 18, ... (by cire)

by Sspangler

Unresolved external symbols

I know this question is asked a lot but after trying the suggestions in other post i'm out of ideas. so my error is: error LNK2019: unresolved external ...

[4 replies] Last: well it seems its working just fine on my partners computer so i guess... (by Sspangler)

by joeydal

Search and Sort

I need to be able to display whether or not a person searched for "is a friend" if found in the file and "isn't a friend" if not found in the file. I also need ...

[1 reply] : What is the problem you are having? (by writetonsharma)

by AprilC

Translation

Hey guys i need help translating an assignment because my professor wont put it in any simpilar words. The assignment says: "a program that uses randomness an...

[2 replies] Last: Thanks MiiNiPaa that made it a bit simpler im just confused about gene... (by AprilC)

by Aquos

Color Question..

I have seen many forumers thread about the colors changing in c++, but i could not understand it, and i have google many site to know how can i put many color i...

[5 replies] Last: #include <iostream> #include <conio.h> using namespace std; int main(... (by Aquos)

by cmiller9732

reading data from file

in my program ive hard coded the number of students from the file but im not suppost to do that. how would i go about doing it with out counting manually? ...

[2 replies] Last: int main() {int i=0; int STUDENTS=i; int scores ; if... (by cmiller9732)

by DanStirletz

Breaking a string down

I have a string line containing a full name i.e. "John E Baker" I want to break it down into smaller strings: FirstName, LastName and MiddleInitial. I ne...

[2 replies] Last: In all honesty, using the sstream is the best way to do this, but ano... (by Ssturges)

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Beginners - May 2013 (Page 65)