General C++ Programming - C++ Forum - October 2016 (Page 20)

by closed account ENhkSL3A

How to read a Files Data (1,2)

So I am trying to read in the first line from a file. When I run the program it just displays blank ...

[28 replies] Last: > So what should I put there for it to print the first line of the fil... (by JLBorges)

by rtomar199

Urgent!!!

Write a C++ program to count the number of words ending with 's' from the text file India.txt.

[4 replies] Last: It seems some kids don't read the rules. http://www.cplusplus.com/for... (by SamuelAdams)

by naiuccorle

using functions to convert measurements

I have to write a program that requires the use of four functions, one for the input, two for calcul...

[2 replies] Last: Hello naiuccorle, Please read http://www.cplusplus.com/forum/beginner... (by Handy Andy)

by MikeCheezy

Recursive function for Linked List (missing first value)

Hi there! I have been brushing up on Linked List as personal practice, and I have recently implement...

[2 replies] Last: @OP, I think if you take lines 114 and 115 and move them to after the... (by doug4)

by Willo123

Linked List (destructor/assignment operator)

Hello guys, I'm starting to learn about classes and created a Linked List using it, it looks like th...

[10 replies] Last: Awesome! But the assignment operator, you can show that one aswell? I ... (by Willo123)

by eliiofaddoul

check if an array of char is filled correctly

I have to create a data member named number inside a class named account. The variable number is an ...

[1 reply] : If I understand your question properly, I think what you are trying to... (by doug4)

by lFoxiel

Defining Functions

1) Write the definition of a function isEven, which receives an integer parameter and returns true...

[4 replies] Last: signed vs. unsigned != positive vs. negative. (by doug4)

by gedamial

How do I initialize an array with a function?

I wanted to do something like: int myArr ; setArray(myArr,4, 1, 7, 9); Note that 4 elements ...

[19 replies] Last: What can I say... I really thank you for the time spent and for your ... (by gedamial)

by cimps1987

assignment assistance

I have an assignment due soon and I'm having trouble with some of the functionality. Basically, this...

[2 replies] Last: 1. [code firstline=204]if (usageCheck_1 = true) cout<<"Enter the numbe... (by SakurasouBusters)

by NathanLong

Ignore certain character

Hey guys, I just wanted to know how I can ignore certain input from users. For example, I am writing...

[9 replies] Last: Believe what you want. (by Duthomhas)

by aqmorgan12

programming assignment help

Create a C++ program that calculates sin, cos, and tan of the input value that is in degrees. You mu...

[2 replies] Last: it worked when I used Xcode. I started the program while i was on camp... (by aqmorgan12)

by cabigler

modifying the code

Hello all!! i need help modifying this code to print out these exact outputs using nested loops. ...

[1 reply] : #include <iostream> using namespace std; int main() { int i, j; ... (by SakurasouBusters)

by ethancodes

LCR dice game

Ok, so this is my final project for school and I'm really struggling with it. I've got till Sunday t...

[no replies]

by robmau12

c++ i need some help

Write a program that uses a while loop to read in test scores until the user enters a negative numbe...

[1 reply] : what is your question ? (by SamuelAdams)

by alex067

How to use seekg to find line

Haven't really gotten a proper answer for this question. So I have a binary file which consists o...

[no replies]

by csci1123

Help please :(

#include <iostream> using namespace std; int fun (int a, int b=2) { return 3*a + 2*b +...

[3 replies] Last: Perfect! (by theturk1234)

by JUAN DENT

Why does placing a function inside parenthesis disable ADL for that function?

Hi, I found in good literature that: template<typename T> void Sample4( T t) { S4Helpers::bar(t...

[3 replies] Last: Thanks JLBorges once again!! theturk1234: I guess if bar were a type ... (by JUAN DENT)

by hybridslinky

Iterating over a reference to a map

Hello I have a function returning a reference to a map, something like this: const std::map<T1, ...

[1 reply] : const std::map<T1, T2>& some_map = get_some_map(); // const map std:... (by JLBorges)

by Coubarrie

Program access

I am seeking clarification on a problem that surprisingly is largely ignored by every textbook on...

[16 replies] Last: I have added the following improvements. bool Materials::yes_no_inp... (by Coubarrie)

by BlackMist

2D array traversing

I have a 2D array with objectA that starts at 5,5. Then I have objectB that is random. My problem is...

[1 reply] : Please explain your problem clearly using as much code as possible. A... (by theturk1234)

General C++ Programming - October 2016 (Page 20)

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