Beginners - C++ Forum - May 2018 (Page 4)

by laurencurtis

Arrays homework question

I have this homework question: Write and test a program that read in n integers (max value for n ...

[5 replies] Last: Just saw Andy's second response -- yep, this is the second strat I was... (by icy1)

by jcthomas556

Getting an extra \n somehow.

Hello, My code is printing out an extra \n somewhere and I cannot figure it out. I run the code aga...

[4 replies] Last: Hello jcthomas556, You are welcome. Sorry I got a it behind. With ti... (by Handy Andy)

by default123

Variable value not resetting after loop

Hello i am new to c++ and i'm trying to do a program for a restaurant cashier machine and i'm havin...

[3 replies] Last: So pass those variables into functions as arguments. Global variables... (by MikeyBoy)

by nath2099

Transparent Child Windows

As the title suggests, i am trying to create a transparent background child window as a text label o...

[5 replies] Last: is this what you are wanting? #include "stdafx.h" #include <window... (by rjphares)

by DellXT

C++ Rotate the given matrix the specified number of times

Rotate the given matrix the specified number of times. My code rotates only one time (90 degrees to ...

[5 replies] Last: #include <iostream> #include <fstream> #include <sstream> #include <i... (by lastchance)

by wsme

Stopwatch with negative time in C

Practicing my use of time() in making a stopwatch. But it seems that I have misused it as the call r...

[7 replies] Last: #include <stdio.h> #include <time.h> void stop_watch() { puts( "... (by JLBorges)

by FizleYoWizle

Im having a problem with classes Please help

So I am writing a program that is supposed to produce a rational number (numerator/denominator) and ...

[3 replies] Last: tpb you are an angel, I have been looking at the gCD function for so l... (by FizleYoWizle)

by ofeliedeceai

What is the difference between reading from console and reading from keyboard?

Hello. I have 2 different assignments; one asks me to "Read a string from the keyboard and display i...

[4 replies] Last: Write your programs to read from standard input (use std::cin ) ht... (by JLBorges)

by FizleYoWizle

Pig-Latin translation program

Hello, I'm trying to make this piglatin program for my computer science class. I have the general co...

[2 replies] Last: Thanks tpb I figured it out a different way but here is my solution in... (by FizleYoWizle)

by gainzbro

Question about operator.

Hello! Can anyone explain to me what "Player(const Player &p)" and "Player &operator=(const Player &...

[2 replies] Last: Is the "&operator=" overriding the p? The Player& return value shoul... (by Ganado)

by DellXT

Is there a mistake somewhere?

Finding max, min and avg of the array. Is there a mistake somewhere? In one test it shows RTE - roun...

[6 replies] Last: Why are you posting your code without code tags like an idiot? (by tpb)

by Delgeo

Why Does a Function with two differing variable types work?

Hi all, why does this work? the function type i wrote is int, but i have a string in the argument ar...

[3 replies] Last: Here's an example to help you visualize a common pattern of returning ... (by icy1)

by DellXT

Giving only unequal results C++

Solving cubic equations. Needs to be improved by giving only unequal results (e.g. 0_0_3 -> 0_3) ...

[9 replies] Last: Are you past calc 1? If so, you can take the dx of this function easi... (by jonnin)

by DdavidDLT

Can't get the right answer

So I was trying to figure out why I get the wrong answer but I just can't. There is a clock. The fir...

[5 replies] Last: Agreed with Repeater (day 37), except 15 + 36*25 is 915 seconds, not 9... (by icy1)

by Caesar est mortuus

Bubble sort repeats text

My project is to create a bubble sort that puts the numbers in ascending order. My code works but ...

[4 replies] Last: Thank you very much (by Caesar est mortuus)

by DellXT

Complicated

Can anyone help to solve this one? There is given two numbers n and m (1 ≤ n, m ≤ 1...

[4 replies] Last: It worked. Thanks! (by DellXT)

by robla007

Creating A Simulated Output

i need to do this and am unsure how to generate the computers output the question is as follows: Ad...

[1 reply] : Maybe like this: #include <stdio.h> #include <stdlib.h> #include <t... (by Thomas1965)

by kainev

Buffer to store multiple values of different types

Hi all, I've been working on a dependency graph (like the one found in Autodesk Maya). Every node...

[12 replies] Last: Could you provide a short example on the usage? An object of type st... (by mbozzi)

by Iking42

Unexpected E0349 error

I have two instances of the following code just built in two different projects on the same visual s...

[1 reply] : Try adding #include <string> and moving "using namespace std" to just ... (by tpb)

by adam2016

emplace back

Hi guys I am writing a kind of self messaging maybe you could even call it a memo or notes to self c...

[6 replies] Last: oh my bad big mistake,I should have created an ifstream :o totally sl... (by adam2016)

Beginners - May 2018 (Page 4)

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