Beginners (Page 52)

Slash and 2 digit number entering
 
Hello ! I am having a small issue with my code, mainly I'm not sure how to do this. Basically, li...
[4 replies] Last: Thank you both very much for your help ! (by NookLines)
Typedefs and Define
 
What is the difference between typedef and #define ? Typedef: #include <iostream> using names...
[3 replies] Last: Thanks (by BobTheZealotIsEpic)
Atof or atoi
 
Hi guys, i've a problem. I don't know how to use atof or atoi in a bidimensional array. Basically ...
[7 replies] Last: This is a "find the student's average grade" homework. By "notes" le... (by Duoas)
Errors in 'hello world' C++ MPI program in Windows
 
Hello all, I am a scientific programmer but very new to MPI. I am trying to make classic 'hello w...
[2 replies] Last: Thank you very much for your answer. However can you speak in Windows ... (by a5997487)
MinGW Compiler or Compilers on Windows
 
I'm having a problem running MinGW. It is installed but won't run. I use the command prompt and type...
[3 replies] Last: http://lmgtfy.com/?q=set+path+in+windows (by keskiverto)
do loop only running once
 
I am writing a program to solve a quadratic function iteratively by having values of x converge, wit...
[8 replies] Last: In one way that looks like progress, it is actually looping. But the c... (by Chervil)
New to C++, question about a code
 
I'm learning it on my own while I'm out here on deployment, and came across this problem: //...
[3 replies] Last: Thanks guys, I'll try re-writing this with the ternary op just to see ... (by syntax error)
Don't recognise this for loop
 
Hi, I was going through Bjarne's book (Principles and Practice using C++ 2nd Ed.) and came across th...
[2 replies] Last: Ahh, thank you very much JLBorges. (by JRHolmes)
Need and Algorythm for Finding Union Of Sets.
 
Hey I am new To C++ programming , and I am just making a new Program to Find the Union Of Two Sets. ...
[2 replies] Last: Kudos for trying to checking if the user entered the same number twice... (by AbstractionAnon)
check if input is valid
 
I have been trying to make a very simply programme that checks if the inputted information is an int...
[5 replies] Last: amazing thanks (by jsmith613)
Reading from file returning glitch value
 
I've been going through how to use files, and discovered the read and write keywords, that are taugh...
[2 replies] Last: I've taken note of the escape character ('\0'). I'll admit I am famili... (by Posiedeon)
Use arrays to find mean median mode with inout text file
 
Write a program that reads a text file named lab6.txt containing a number of test scores into an arr...
[3 replies] Last: confused what order to put my things in, and I do not know how to cal... (by closed account j3Rz8vqX)
Program 12
 
Hello, Now there is this strange exercise: Write a program that takes an operation followed by...
[8 replies] Last: Try this: #include<iostream> #include<string> int main() { char... (by coder777)
Trying to solve an array comparison issue
 
So.. I have 2 codes, The intent is to descramble 10 words that are entered through cout / cin prompt...
[7 replies] Last: ok, so this is where im currently at in comparing, i have gotten it to... (by lycosidae024)
binary search tree (1,2)
 
I am trying to create a binary search tree and then print it out. But it doesn't seem to work, can't...
[20 replies] Last: [quote=BobTheZealotIsEpic]Please cut down on your useless rows: Pleas... (by Catfish666)
sorting and swaping
 
I am learning c++ and have learned and understood just the VERY basics, but now I am in need of some...
[4 replies] Last: You cannot define functions within functions (unless we count lambdas.... (by cire)
by gduong
Classes
 
I am learning about classes and I don't know what this error means. Error: Error 1 error C3867: 'Car...
[2 replies] Last: That you. that fixed it. (by gduong)
how would I fill a hist array with a histogram based of the length of the strings.
 
I need to write a function that takes in a data set of string names a hist array and the size that a...
[no replies]
by DianaV
Variable shorthand confusion
 
Just when I thought I was getting this another confusing issue comes up. LOL Ok so im still in Varia...
[18 replies] Last: I understand your last example JLBorges, thank you for clarifying tha... (by DianaV)
by Jakee
Should functions not be in Header (.h) files?
 
Is it standard for functions only to be in .cpp files while in .h files just declare the functions b...
[1 reply] : Most of the time it is preferred to have the functions entirely in C++... (by NT3)
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  Archived months: [may2014]

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