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Beginners - February 2017 (Page 25)

Trying to find a Mode using Parallel Arrays
 
Good Afternoon All I'm a newbie when it comes to C++, I would love to see if the bright minds her...
Feb 10, 2017 at 5:15am
[1 reply] : are you sure that mode is always assigned in that loop? could it fol... (by jonnin)
What is the best way to check for input errors?
 
I have a simple code which reads some numbers from a keyboard and I want to make sure that if the us...
Feb 10, 2017 at 5:03am
[2 replies] Last: goto is exceptionally rare in c++. It isn't generally needed, and is... (by jonnin)
structs and c style strings
 
Im trying to learn how to use structs now and i can't seem to figure it out, Im having problems usin...
Feb 10, 2017 at 4:56am
[3 replies] Last: Forget the loops. 1 and 11 are not equal, but I suspect a typo or som... (by jonnin)
Reading in a file word by word?
 
I am writing a program that needs to read in from a file word by word (ie- read from one whitespace ...
Feb 10, 2017 at 3:46am
[1 reply] : while( file >> word ) { // process word... } (by integralfx)
Histogram Hysteria
 
I am making a program where the user inputs grades. Once they input -1, a histogram is printed. Howe...
Feb 10, 2017 at 3:25am
[2 replies] Last: Thanks Mantorr22. Simple fix :) Jared (by closed account 3vX4LyTq)
Help I need help writing my string out put
 
I am trying to have this code print out No! I've been able to get it to print out Yes! but not no. H...
Feb 10, 2017 at 3:03am
[6 replies] Last: I honestly have been trying to figure out this code by myself now for ... (by jollyholly11)
Link List Problem
 
This Code is Working Fine but i want the output in right order not in reverse order i am so confused...
Feb 10, 2017 at 2:42am
[2 replies] Last: - use the ctor's to initialize objects when feasible; - const qualify ... (by gunnerfunner)
Send Email
 
Is is possible to send an email in c++ ?
Feb 10, 2017 at 12:50am
[2 replies] Last: Look into libcURL. There is SMTP support. https://curl.haxx.se/libc... (by mbozzi)
histogram for data
 
Hello, I'm very new to programming, been doing it only for a few weeks. My college professor kind of...
Feb 10, 2017 at 12:14am
[1 reply] : you need a way to store what you have processed, how about an array? ... (by jonnin)
Alignment issues
 
I am having problems trying to get the output aligned. I have been working at it all day and have go...
Feb 10, 2017 at 12:07am
[no replies]
Storing numbers in a 2-D Array from a file with numbers and letters
 
I'm trying to write a program that takes numbers from a file that contains numbers and letters. The ...
Feb 9, 2017 at 11:20pm
[1 reply] : The while loop is pointless as you will have to iterate through all th... (by integralfx)
by JJpit
displaying the most and least occurrences of letters from a .txt file
 
I have a program that I am writing where I have to count how often a letter appears from a .txt file...
Feb 9, 2017 at 10:10pm
[2 replies] Last: To think all my trouble and going over and over it was all due to a si... (by JJpit)
by simer
Something wrong in my code...
 
My output is not what's I expect. #include <iostream> #include <string> using namespace std...
Feb 9, 2017 at 9:45pm
[5 replies] Last: No, new is used to allocate memory. pointerVariable = new type; It... (by joe864864)
[Accelerated C++] - Function read_homework returns istream&. Why??
 
I am reading through the book, and on p. 57 there is the code for this function, which should take a...
Feb 9, 2017 at 9:11pm
[3 replies] Last: > But mostly of all: why does this function returns "in"? What is the... (by Enoizat)
by yeera
How to convert c++ project
 
Hello, i'am using borland c++, how to make my project can be open in all windows platform without in...
Feb 9, 2017 at 6:38pm
[2 replies] Last: If you want to copy the .exe as a stand-alone program, and use it on a... (by Chervil)
Loops - Drawing a Tree
 
#include <iostream> using namespace std; int main() { // Draw leaves cout << " *" ...
Feb 9, 2017 at 6:20pm
[1 reply] : See the "for loop" section here: http://www.cplusplus.com/doc/tutorial... (by dhayden)
Checking for Characters in an Array
 
Let's say I had an array of different names, and I wanted to check if the name started with a partic...
Feb 9, 2017 at 6:14pm
[1 reply] : You can reach the first character of std::string name through name , s... (by gunnerfunner)
converting file to Rot13
 
I making a program that suppose to read a file that was given by user and translates it to rot13. I ...
Feb 9, 2017 at 4:26pm
[5 replies] Last: instead of cout << rot13 you need outfile << rot13 I think, then open ... (by jonnin)
Menu-Driven Application
 
I'm way out of my league right now!!! I have to code, build and execute an Automated Teller Machine ...
Feb 9, 2017 at 3:58pm
[11 replies] Last: Hello Turner1981, Once I cleaned up the extra closing "}" the program... (by Handy Andy)
Calculating percentages question
 
I am stuck on how to calculate percentages for the total number contributed by each different size o...
Feb 9, 2017 at 3:09pm
[6 replies] Last: ah, ok if it runs that makes sense. #inf isnt an error. Its a "spec... (by jonnin)
February 2017 Pages: 1... 2324252627... 37
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