Beginners (Page 39)

stream manipulators
 
Write your question here. i need to print to columns of temps,farenheit/celsius....ive got my decim...
[3 replies] Last: #include <iostream> #include <iomanip> int main() { std::cout <<... (by JLBorges)
LeastSquares
 
Hi, everyone. I am trying to calculate slope and intercept (y=mx+b) of 37 data files in .txt files I...
[3 replies] Last: @gainzbro To assign values to my variables in line 22, would I set i... (by whitenite1)
by Ch1156
Class not default initializing variables
 
I cant use my default initialized variables unless I create a function to specifically show them(Cre...
[10 replies] Last: However, see how the initialisation order changes in this alternative... (by keskiverto)
decimals
 
can some tell me how to process decimals in code. my code doesnt do decimals for current and purcha...
[5 replies] Last: I agree with Jaybob. When I changed int PurPrice & int CurrPrice to d... (by Manga)
take two stones problem unwanted 0 in print
 
Hello again, I'm working on the kattis twostones problem for the cs1 class I started recently. It r...
[2 replies] Last: totally makes sense! I added it when i was trying to fix a illegal if ... (by TheJast)
Replace numbers with x unless it is part of a word with letters
 
Hi everyone, I am new to all computer programming and am taking a course in C++. I thought I was ...
[2 replies] Last: #include <iostream> #include <string> #include <cstring> using namesp... (by lastchance)
c2181 error in take two stones problem
 
Hi, I'm in my second week of programming. I'm working on the kattis "take two stones problem as pra...
[2 replies] Last: thanks so much! (by TheJast)
switch statement and functions
 
i am trying to do functions with swtichstatement iam having a hard time. please help #includ...
[2 replies] Last: "hard time" is an inaccurate description of the problem. The compiler ... (by keskiverto)
by wolfv
Two objects of same class reference each other.
 
In the following example, obj1 and obj2 reference each other. obj1 and obj2 are of the same class. T...
[2 replies] Last: Thanks helios, that worked: $ g++ circular_dependency_other_obj.cpp ... (by wolfv)
Exception thrown
 
I'm learning C++ (it's also my first computer language), and don't know what the following means: ...
[3 replies] Last: Ahh. Thanks Repeater. I condensed the code down to the essentials befo... (by eripiomundus)
not compiling SOLVED
 
ISSUE SOLVED. IGNORE! (I switched to an IDE called zinjal, works great!!)
[5 replies] Last: Rascake, PLEASE DO NOT DELETE YOUR QUESTION AFTER IT IS SOLVED. You ... (by Ganado)
Need help finding the sum of user input values
 
Write your question here. The program I am needing to write is one that prompts the user for 4 rand...
[4 replies] Last: Just a little tinkering was all she needed. Thanks so much to everyone... (by daltonphelps0)
Trying to write a simple get and set function
 
Hi im a complete noob and im trying to write a simple get and set function for a class of strings. C...
[2 replies] Last: #include<iostream> #include<string> using namespace std; class a... (by Manga)
Seeking for limitless information
 
Hello guys, I have read a c++ book entirely and I am reading the second one. My problem is about pro...
[4 replies] Last: You sound just like me! I've always been fascinated by the low level ... (by dhayden)
right triangle using asterisk where the height starts on the right corner
 
Hello Guys! Can't seem to figure this one out. can some explain to me how to create the program fo...
[3 replies] Last: Before you start writing any code, think about it logically. Try and ... (by MikeyBoy)
Incrementals WITH other math functions?
 
If the value of a is 5, what are the values of b and c? c = 10*(++a); b = 10*(a++); ...
[6 replies] Last: The trick in (web)search is to use correct keywords. Obviously, if you... (by keskiverto)
Detect mouse held
 
So my AutoClicker code below detects if the mouse button is pressed and simulates clicking so in a g...
[2 replies] Last: Would it be possible with the mouse button though (by TheDoctor185)
Issue with terminal application program
 
I am -really- new to c++ and I don't have a single language I would say I "know", I know html and cs...
[4 replies] Last: That ws tripped me, never saw it used before. A reminder that using na... (by poteto)
Flip
 
Given an array of n 1s, and an integer k, how do I find the minimum number of turns it takes for me ...
[2 replies] Last: stop borrowing trouble Ganado! The answer is clearly 1 turn, I like e... (by jonnin)
Merge Sort Algorithm
 
https://www.spoj.com/problems/PAIRS1/ Can we do this problem using merge sort algorithm. I have done...
[4 replies] Last: I mean to say that in merge sort algorithm we make a merge tree we fi... (by rajharsh81070)
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