please wait
|
by TurboGrafx
Help point me upon my journey :)
|
| Hi :) I am new to the forums, I am currently in personal studies to understand the theory of C++. As well to be capable of using it, But that will come in la... |
|
Jan 26, 2017 at 12:13am
[2 replies] Last: Thank you :) It seems I am finally picking up the language. I just ne... (by TurboGrafx)
|
|
by Ekinne
C++ fraction numbers
|
| Write a c++ program to display a message if the number entered is whole or fraction number when the user enters a whole number or a fractional number. Pls help ... |
|
Jan 25, 2017 at 7:50pm
[7 replies] Last: Shh! I'm just messing with the guy because he excepts someone else to... (by cire)
|
|
by adam2016
recursive function question
|
| Hi everyone,I'm on a chapter of recursion at the moment but the books example is poorly explain and I still don't know what is happening with this code, for ... |
|
Jan 25, 2017 at 7:31pm
[6 replies] Last: In all cases you return from the function before line 20 is reached. ... (by cire)
|
|
by cabigler
the game of nim
|
| Hello all, I need help with the game of nim. This is an assignment so I do not want it done for my how else would I learn. I just need a little help figuring o... |
|
Jan 25, 2017 at 6:06pm
[4 replies] Last: use header file #include<stdlib.h> #include<time.h> // then in int m... (by bird1234)
|
|
by PirateCat
Help with finding sum of digits
|
| I am currently trying to write a program that causes Additive Persistance to happen based on the numbers give in an input.txt. I was given the correct outputs b... |
|
Jan 25, 2017 at 3:15pm
[5 replies] Last: #include <iostream> int sum_of_digits(int aNumber){ int sum = 0;... (by closed account 48T7M4Gy)
|
| Why can't I initialize int* with data |
| In c++, This works: char* a="ABC"; and this also works: char a ="ABC"; The first is a pointer so it can be reassigned. The second cannot be reassig... |
|
Jan 25, 2017 at 2:10pm
[3 replies] Last: as a little diversion, something like this int* p = {1,3,4}; // inval... (by Cubbi)
|
| Why can't I do ++*ptr with char* |
| This is the code: #include <stdio.h> using namespace std; int main(void) { char* c="XYZ"; int p = {1,3,4}; int* i=new int ; i = 1; i = ... |
|
Jan 25, 2017 at 1:51pm
[6 replies] Last: > Are you trying to say that once I declare: > char* c="XYZ"; > I ca... (by JLBorges)
|
|
by Perru
Reverse of an input string
|
| hey, I need help with the reversing a string. so if any could explain this to me /* Reversing a string */ #include <iostream> #include <string> using ... |
|
Jan 25, 2017 at 8:36am
[8 replies] Last: the function should not return anything. int main() { string s... (by keskiverto)
|
|
by Mandory22
This vector assignment is too general, please help!
|
| Original assignment : Given a file with a random number of lines and each line consists of a random number of integers. For example : 155 779 588 883 974 ... |
|
Jan 25, 2017 at 7:45am
[5 replies] Last: Thanks all. Because of all of you I was able to complete this assignme... (by Mandory22)
|
|
by cabigler
switch statment
|
| this works but whats better way to do this? like is there anyway to just have the user type A,B,C,D, or F or am I asking to much ? #include <iostream> ... |
|
Jan 25, 2017 at 5:02am
[7 replies] Last: thanks that does look a lot cleaner (by cabigler)
|
| Entering a (space) from user input skips the next part of code? |
| I can not figure out why in the beginning of my program if I type in a space it skips the next part of the program. For example my program asks the user to ente... |
|
Jan 25, 2017 at 3:51am
[3 replies] Last: Awesome, I appreciate the help. Thank you! (by pleaseINeedHelp)
|
| How do I call a bool function in main? |
| Im currently doing an excercise where if the user enters two letters, A and B for example, it will output that A is higher than B on the alphabet. This is my fi... |
|
Jan 25, 2017 at 3:47am
[1 reply] : #include <iostream> bool IsAlphaHigher( const char& letterOne, cons... (by gunnerfunner)
|
|
by slaugher101
One Function at a Time (Hailstone Sequence)
|
| Good afternoon everyone, I'm currently working on the following program: // Tab stops: 4 //The program will use a given integer from the user to co... |
|
Jan 25, 2017 at 2:13am
[4 replies] Last: #include <iostream> #include <vector> int main() { std::cout <<... (by gunnerfunner)
|
|
by JOSEluis2796
read a specific line from the file
|
| hi, well first I sorry if my english is not very good . In this homework from my university is about that a family what want visit the cities starting in a c... |
|
Jan 25, 2017 at 12:37am
[2 replies] Last: ok, in that part (in that part that you have no idea) I mean what the... (by JOSEluis2796)
|
| Hollow Rectangles |
| I have made a program that makes rectangles of a specified height, width, and character. What I want to do is make it "hollow" but I have no clue how to go abou... |
|
Jan 24, 2017 at 10:47pm
[2 replies] Last: Thanks lastchance. It didn't work at first but I guess my compiler did... (by closed account 3vX4LyTq)
|
| Input needed on starting an assignment. |
| Hello, I need assistance on starting writing my code, the direction states that the input will be taken from standard input, and so we need to define a book,... |
|
Jan 24, 2017 at 10:05pm
[4 replies] Last: At 13 digits, a valid ISB number will be too large to store in many pl... (by mbozzi)
|
|
by Kourosh23
Arrays and Pointers C++ (Question + Reference)
|
| I wrote some obvious and also tricky stuff that is used for arrays and pointers in c++. Hope this can be a good future reference on the web. I have some ques... |
|
Jan 24, 2017 at 9:51pm
[11 replies] Last: [quote=Kourosh23]So you mean pointer should only point at one integer ... (by Peter87)
|
|
by jvardam
newfile.c:1:20: fatal error: iostream: No such file or directory
|
| Evertime i try to run or debug my program that pops up.PLS respond ASAP. #include <iostream> using namespace std; int main() { // Written by: Joe Vard... |
|
Jan 24, 2017 at 8:04pm
[10 replies] Last: i said to hell with netbeans and switched to visual studio and it work... (by jvardam)
|
|
by GG96
Using Selection Sort With A Two Dimensional Array
|
| Hey guys, I know how to use selection sort with a one dimensional array, but I can't figure out how to change it so that it will work with my two dimensional ... |
|
Jan 24, 2017 at 5:44pm
[4 replies] Last: Thanks gunnerfunner, but unfortunately we can't use std functions for... (by GG96)
|
|
by SSteven
Instantiating a class template on the heap
|
| Stroustrup writes that "If explicit use of the heap is undesirable, templates have an advantage over class hierarchies." ["The C++ Programming Language", 4th Ed... |
|
Jan 24, 2017 at 5:07pm
[2 replies] Last: He isn't saying it's impossible to place a instance of class template ... (by Cubbi)
|