General C++ Programming - C++ Forum

Problem: Given a two dimensional n by n matrix, you have to fill it by using the following rules: Given the first value of the matrix (position (0,0)), you ...

[2 replies] Last: [quote=CENStudent]you have to fill all the other horizontal and vertic... (by Smac89)

by booyaah123

PROBLEM WITH PAYMENT METHODS

need to create a motel room reservation that will show payment method options which includes cash, credit card and bank deposit. i'm sorry i'm so new to this an...

[1 reply] : #include <stdio.h> #include <stdlib.h> #include <conio.h> struct D... (by booyaah123)

by Quincy

Please can someone troubleshoot this for me "[Error] a function-definition is not allowed here before '{' token"

#include<iostream> #include<conio.h> using namespace std; int main() { int arr ,sup_num,choice; string name; string title; cout<<"BOTHO DATA CAPTURING...

[3 replies] Last: Thanx!!! #its working #include<iostream> #include<conio.h> using name... (by Quincy)

by rpierre2

Very confused

My c++ professor assigned this homework and everything i do is not working i am very lost, I have been working on it for the past few days and have gotten nowwh...

[2 replies] Last: thank you really appreciate it (by rpierre2)

by reemassam14

CodeBlock does't detect source file

I build 3 files main.cpp , head.h and head.cpp. main.cpp===>> #include <iostream> #include "head.h" using namespace std; int main() { show();...

[4 replies] Last: thanx project - > add files works (by reemassam14)

by pacman169

Program not working

Hello guys, I have this program, which is supposed to read a set of text lines and print the longest. However I can`t get it to print anything. Any suggestio...

[7 replies] Last: #include <stdio.h> #define MAXLINE 1000 /* maximum input line ... (by pacman169)

by tflaim

-fpermissive Message at compile

I need some help defining an error I am receiving. I'm not sure what this means. error: extra qualification ‘MyHash::’ on member ‘MyHash’ [-fpermiss...

[2 replies] Last: Thanks for the quick reply. (by tflaim)

by Sanya

Condition issue with for loop

Hi I am a c++ beginer. I was testing some loops, when this problem occurred. The code works perfectly fine while a<3 When a>=3 the two inner loop executes 1 mor...

[1 reply] : It works fine for me. I just replaced 3 with 3.0. I wondering if it's ... (by ats15)

by majinvegeta010688

Reoccurring outputs

So, what keeps happening is i get the same output every single time for the network.GetOutputValue(). My guess would be that there has to be a problem with the ...

[no replies]

by vikramathitan

DO WHILE loop

write pseudocode for the driven program that requests the user to select several shapes. The shapes are CIRCLE, RECTANGLE and TRIANGLE. Then, you will have to r...

[1 reply] : Hi, How many times do you want to repeat the program or better said u... (by CENStudent)

by CENStudent

Eight Puzzle

In 8-Puzzle game, you are given a square frame puzzle which consists of 8 numbered tiles and one missing tile. By shifting the tiles to the empty tile position,...

[no replies]

by Specialforces

Echo function in a TCP Server-Client

Hello, I am not an experienced programmer and especially in network programming. I've been asked from my associates to build in classes a simple TCP client serv...

[2 replies] Last: Thank you for your response. I've tried what you suggested, but unfort... (by Specialforces)

by tginter

Cant get program to work.

Instructions: Write a program that reads in a line consisting of a student's name, Social Security number, user ID, and password. The program outputs the string...

[2 replies] Last: I knew it was something small. I could not figure it out. THANKS! (by tginter)

by vikramathitan

output of the following prigram

int main() { intx,y=10,z=10; x=(y==z); cout<<x; return 0; } the ans is = 1. Can anyone explain to me this. ???

[1 reply] : 10 == 10 is true so it assigns 1 to x. (by giblit)

by newbiee999

PLEASE HELP: VECTOR ERASE FUNCTION

So I have a struct called CompanyInfo. struct companyInfo{ string companyName; // Name of the Company products; // Company's products ...

[8 replies] Last: The erase invalidates iterators. When you erase an element, your for ... (by keskiverto)

by hzhang51

Please help me: c++ age calculator

I am supposed to be writing a program to type in the current date and birth date and test whether the dates typed in are valid and then calculate the age. Howev...

[no replies]

by vikramathitan

True or False

Assume that a=10, b=5 and c=2, evaluate TRUE or FALSE for the following experssion 1.(6/2)!=0 //TRUE 2.(b-c)==c //FALSE 3.(a++b)AND(a>c) //FALSE 4.(...

[1 reply] : On Number five instead of comparing 11 < 1 == false, NOT == opposite ... (by giblit)

by vikramathitan

variable names

Give good variable name for the following statement 1.a variable to hold item price //float 2.a variable to hold employee salary //int 3.a variable to ...

[no replies]

by r 4 raja

Needed solution..

Which operator is first preference in C++? *, /, %, -, + Can anyone tell me...

[4 replies] Last: a=5,b=6,c=7 b+=a%2*c I got the result is 13 But this way is correct... (by r 4 raja)

by r 4 raja

how this working...

#include<iostream.h> #include<conio.h> #include<iomanip.h> void main() { int i; float f; double d; long double ld; unsigned int ui; unsigned long int ...

[3 replies] Last: In the line above you're multiplying 'uli' and 'f'. Then on your susp... (by closed account 3hM2Nwbp)

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General C++ Programming - April 2015 (Page 5)