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Beginners - February 2016 (Page 10)

So I'm creating a code that requires the user to enter a password it has to be 6 digits and not have preceding zeros, the numbers have to be unique as well. I h...

[5 replies] Last: 1. Read the code as a string (not a number). 2. Check that the first c... (by Duthomhas)

by IcantCode

While Loop

Okay, so im trying to get my code so that it would keep asking for numbers with the while loop until I input a negative number. Then it will output the lowest o...

[1 reply] : Let's look at lines 21 - 27: if (var > 0) { bool first = f... (by xismn)

by warrior757

help with errors

help with errors #ifndef FRACTIONTYPE_H #define FRACTIONTYPE_H #include <iostream> using namespace std; class fractionType { friend ostream& o...

[3 replies] Last: Help me for getting correct answere. in this program i want to get ans... (by ibrahim069)

by itsbenbroughton

Class Object Value to String

Hi all, super noobish question here. My instructions say I have to take the values of the objects below and convert them to a string in the method "string toStr...

[5 replies] Last: You all are amazing!Thank you so much! It's displaying now :) Now I'm... (by itsbenbroughton)

by nam13g

Help with Do-while Conditions and Sorting

Hello all, the program I'm attempting to make a program that asks users to enter up to 100 numerical inputs, when a negative number is entered, the loop will en...

[4 replies] Last: Thank you Chervil. I have been focusing on the actual loop itself for ... (by nam13g)

by sputterputz

Using characters to make selections

I am trying to figure out how to use letters to make MENU selections instead of numbers. Also, I cannot figure out how to keep the program running indefinitely,...

[no replies]

by ecr32

Defining Matrices with a function

For a university assignment I was asked to define 3 matrices for use in rotation matrices using functions, I'm unsure what that means so I'll post the question....

[no replies]

by Lucid1

while (is.get(c)) File not opening, console hangs

I am trying to read in a file containing 0's & 1's, 64 at a time to convert into a decimal. After executing my code, cout shows no values read and my console h...

[no replies]

by phsyrik

Call .cpp files from a .cpp file

Can you call another .cpp file be called in another .cpp file I want to choose Single player or Multiplayer but not have a crap ton of code between the if el...

[3 replies] Last: You could code the multiplayer and singleplayer differently. then make... (by jgg2002)

by tigertm64

Overloaded Operator and arguments passed by reference

Just spent about 12 hours sorting a huge program out for an assignment. One of the things that held me up was getting a runtime error whenever the arguments we...

[4 replies] Last: Also at line 11 of your original post, what happens if poly1.terms = 3... (by dhayden)

by closed account Ey6Cko23

c++ writing individual characters from input to char array

I want to take a sentence or word and place the individual characters into an array of chars. i want to do this in c++ but i don't know how to divide the input...

[1 reply] : std::string is basically a container for individual chars. You can acc... (by Computergeek01)

by armando2

help

Im trying to make an system like this Points are spaces ...X ..XXX .XXXXX ..XXX ...X #include <iostream> using namespace std; int main() { cout << "Ente...

[2 replies] Last: Start with a function that prints character ch out n times: void repe... (by dhayden)

by Sid123

Shortcut to brute force copy paste?

Hi, this is our first time creating a GUI as we have previously only used console applications. We have a lot of push buttons(81), and would like to read the te...

[2 replies] Last: Why so impatient? Perhaps you could add all those buttons to a QButt... (by keskiverto)

by closed account i8bjz8AR

reading names

so i have to write a small text filter that filters through a file, b.list, and outputs each name (first and last) of each actor. The b.list file contains movie...

[3 replies] Last: Look at lines 8 and 9 of your first example (find and substr). Just ne... (by Chervil)

by Akrone

Problem with the do...while loop

Hey ! I want to do a loop that is not closed if the user don't type 1 or 2... This is my code : #include <iostream>; using namespace std; int m...

[6 replies] Last: Ok! Thanks for your time AbstactionAnon :) (by Akrone)

by Noah McGrath

A question about console, games and begginer guides

So i want do make games in c++ (for now), but everywhere i go people tell me its a waste of time making games in console. My question is why? it's the most basi...

[4 replies] Last: My opinion, for what it's worth, this, http://www.amazon.com/Beginning... (by mgoetschius)

by csell

vector subscript out of range

I'm stuck on this error and cannot seem to find a way to fix it, i have narrowed where the error is coming from to the sortVec function, any help? #include <i...

[2 replies] Last: Thank you so much, its amazing how i could get stuck on one letter for... (by csell)

by Respect

If statements with string values?

I'm trying to make a program where if the user types "Yes" a certain statement appears , and else another statement, but I don't get how to do it? I can't use b...

[3 replies] Last: = is the assignment operator. == is the equality operator. http://ww... (by AbstractionAnon)

by brad97

Help With Monthly Vehicle Expense Program

I'm trying to create a program that takes an input file that contains miles driven for the year, car miles per gallon, cost of gas per gallon, amount spent on ...

[2 replies] Last: Line 50: gasCostPerMonth is uninitialized. Line 56: You call Month... (by AbstractionAnon)

by leashbomb69

edited my program, still have 3 small errors i can't find

program2.cpp: In member function `void container::allocate()': program2.cpp:125: error: invalid types `int*[int*]' for array subscript program2.cpp: In member...

[8 replies] Last: I guess that you think too complicated: void container::allocate() { ... (by coder777)

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