Beginners - September 2015 (Page 37)

by Nu B
Problem with Heron's formula
 
Hi, I've only started this week programing on C++ so my resources are still quite limited, but here'...
[3 replies] Last: Ahh, I see, So it's just that I was trying random numbers that didn't ... (by Nu B)
by MilosJ
Guys please help with auto-complete please !
 
Hey ! I'm having troubles with auto complete option. I tried to install eclipse, dev C++, code bl...
[3 replies] Last: I also tried to use CTRL + SPACE in dev c++ and the mouse icon changed... (by MilosJ)
Help with understanding
 
I am having major problems with my c++ class because my professor rushes through the info and doesnt...
[1 reply] : .cpp file: #include <fstream> #include <iostream> #include <string>... (by mrtukle)
by anguiz
comma and decimals
 
I have made a math game. Works fine mostly but there are 2 things that I cant make work as I want in...
[12 replies] Last: hehe I dont know... thank you! that was stupid that i did that.. n... (by anguiz)
Caeser Cipher
 
In short, i'm a total noob. However I need a way to count how many letters there are in a string. E....
[2 replies] Last: @Shadowmouse Thank you, you're right! I cant believe it was under my n... (by Erawein)
by besurk
Need Help converting a variable
 
My program is almost finished but has a slight mishap that I need to fix but don't know how to. Vari...
[5 replies] Last: let me populate some more of what i posted as a hint: if(headsorta... (by mutexe)
Hey I'm new and i have a question
 
Write your question here. To my knowledge strings are just objects that hold more than one group ...
[2 replies] Last: Thanks for the help after experimenting i found the following results ... (by CrypticA1)
Barometric Pressure Problem
 
The program is supposed to take the value of the pressure for each hour every day of the year. It th...
[1 reply] : If you think the problem is reading the file, put in a cout to confirm... (by SamuelAdams)
by mwskz8
Confusion about type conversions
 
Hi, I am a newbie learning type conversion for C++. The whole unsigned type conversion is puzzling ...
[2 replies] Last: Thank you for the explanations, Peter87. And you are right, the val... (by mwskz8)
Writing into a Binary File
 
Hello. I seem to encounter a problem where I can't write the struct into my binary file for my prog...
[2 replies] Last: but when I close the program and open the binary file and output the ... (by jlb)
asymptotic notation
 
What is asymptotic notation?
[12 replies] Last: The same algorithm will take different amounts of time on different ha... (by dhayden)
A beginner question on how to use a variable as an operator
 
I have a question could a variable act as an operator such as "+" to add two numbers if so how do i ...
[10 replies] Last: http://alqayyumsoft.com/basics-of-c++.html (by John081366)
Replacing For Loop wiith a while loop
 
Hi guys appreciate your help, I had a question to modify the for loop to while loop which i not sur...
[5 replies] Last: You can almost do this mechanically. This: for (a, b, c) statement; ... (by dhayden)
by Phil15
Passing functor by parameter
 
Hey guys I have been trying to figure out a problem to find the maximum and minimum value of a lis...
[4 replies] Last: @dhayden Alright, sorry templates and functors are new topics for me s... (by Phil15)
Separating code into header, functions, main files causes compile errors.
 
I am trying to separate my code into header, function, and main function files. The program compiles...
[5 replies] Last: Put std::fstream and if you want to avoid the possibility of very weir... (by shadowmouse)
cin not reading
 
i have to write a program that will display all characters selected in the input sentance. problem i...
[6 replies] Last: @learningcplusplus898 Ah ok (by Swapnil2000)
Need help assigning random numbers to characters
 
I need help assigning numbers generated to characters. This code should produce a 0 or 1 and I want ...
[1 reply] : Don't know if I got the question right, but why don't you simply decla... (by minomic)
Hello everyone need help with a problem!
 
Hey guys, I am extremely new to c++ so if you think this is a stupid question and are going to rant ...
[1 reply] : > I am having trouble with the median part of the program The median... (by JLBorges)
Help With Server Design
 
Hi. So I basically made a turn-based strategy game and a server to go along with it. The problem is ...
[7 replies] Last: Sure. You might want to take a look at Google's protobuf. It's specifi... (by helios)
Really need help (new to c++)
 
EDIT: SOLVED TNX
[6 replies] Last: had something similar to sasauke before I noticed there were replies b... (by xbv)
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