please wait
| Layman explaination please |
| https://www.spoj.com/problems/AGGRCOW/ Can someone tell in very simple language how to solve this problem with binary search? I understand what is to be do... |
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Oct 28, 2018 at 5:54am
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Oct 28, 2018 at 4:23am
[3 replies] Last: #include <iostream> int main( ) { //Declare all Variables Here ... (by JLBorges)
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Oct 28, 2018 at 3:18am
[3 replies] Last: #include <iostream> #include <string> #include <algorithm> #include <... (by JLBorges)
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| i get back b7?? |
| When I try to cout ave,I get back B7 when I only need the B. #include "pch.h" #include <iostream> #include <string> #include <iomanip> #include <math.h> int ... |
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Oct 28, 2018 at 2:00am
[3 replies] Last: You need to use another variable which would be a char and then in the... (by Satan)
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by derpderp99
understanding viewport opengl
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| i'm trying to understand the opengl viewport. As i understand viewport is used for the resolution. first question: what i learned is that for windows i nee... |
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Oct 28, 2018 at 12:53am
[2 replies] Last: If your goal currently is to learn OpenGL, save yourself the headache ... (by Ganado)
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| I need help with an assignment |
| Write a program named diceroll.cpp that: *Implements a function named roll()that simulates a single roll of a weighted die, given its number of sides and weight... |
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Oct 28, 2018 at 12:41am
[3 replies] Last: Hello vmansuria, When I loaded up the program it helped me spot the o... (by Handy Andy)
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by jjordan33
Error with quote inside quote.
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| Homework. Creating a new alphabet. if statements to check what certain chars and punctuations are, and reassignment to new values. My backslash method for ... |
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Oct 27, 2018 at 6:51pm
[7 replies] Last: Would it matter for my function? I checked to make sure the characters... (by jjordan33)
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| help in code |
| so i need help . i need to write a cpp code which will be able to count amount of numbers from 1 to 1000 which can be divided by 6 and 7 at the same time bu... |
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Oct 27, 2018 at 6:06pm
[3 replies] Last: int N = 1000; cout << N / 42; Now, where have I seen that numb... (by lastchance)
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| library first defined here |
| Hello. In my library program, I have 3 overloaded book constructors. One is a copy constructor, and the other 2 are normal contructors, which are overloaded. Wh... |
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Oct 27, 2018 at 4:59pm
[3 replies] Last: It's able to compile now, for some reason. (by TheDomesticUser2)
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by trevsatt
Uninitialized local variable. Help.
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| I am writing a program that will find the average of 5 judges score subtracting the highest and lowest score. I am not allowed to use arrays on this assignment.... |
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Oct 27, 2018 at 4:44pm
[2 replies] Last: Thank you this worked! (by trevsatt)
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| how to get average that is rounded integer |
| I have to make a grading system and so far I have this. #include "pch.h" #include <iostream> #include <string> #include <iomanip> #include <math.h> ... |
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Oct 27, 2018 at 2:56pm
[2 replies] Last: good suggestion (by clevertiles)
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by bigboss98
Ticket Purchasing System
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| so i need help for my college assignment to make a ticket purchasing system. im a beginner. we just learn sequence, selection and loop. ticket purchasing Sys... |
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Oct 27, 2018 at 2:53pm
[4 replies] Last: Please use coding tags in the future, it helps the reader a lot (http:... (by Satan)
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by goshko2
Why so many error in function main ()?
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| So,i'm new and i'm wondering why i have so much errors about this code.I think that maybe i'm not using the right library or something. #include <iostream> #... |
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Oct 27, 2018 at 12:48pm
[5 replies] Last: Hello goshko2, Here is a tip for you. Comment out most of the code a... (by Handy Andy)
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| Layman explaination of segmented sieve |
| Can someone explain in very simple language how segmented sieve is carried out for finding prime numbers in a given range? |
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Oct 27, 2018 at 12:20pm
[2 replies] Last: Another good explanation from a SPOJ problem. https://medium.com/@agil... (by Thomas1965)
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by justbegun
I had a doubt regarding call by address!!!
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| Question: 1.how to code an armstrong number using call by address in c++ program? |
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Oct 27, 2018 at 11:28am
[1 reply] : Suppose if you have int armstrong(int num) then change to void ar... (by Satan)
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by karevoa
Struggling with comparing arrays
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| So, here is my program (C++). In it, I have created the first array (winningValues) to be assigned 5 random numbers between 0 and 1. The second array consists o... |
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Oct 27, 2018 at 2:45am
[3 replies] Last: Try this (run it several times): #include<iostream> #include<ctime> ... (by JLBorges)
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| Array element passing to function parameter |
| Have a question on array elements passing to function argument. I read the book and I don't get the fact on how it says the array element is passed by value. So... |
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Oct 27, 2018 at 1:20am
[2 replies] Last: Thank you, that helped! (by Bayan Khorshidi Berkeley)
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| Vertical bar graph |
| Write a program that accepts a list of up to 40 non-negative integers and displays a vertical bar graph of those values. Number of values to graph: 5 8 4 6 3 7... |
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Oct 26, 2018 at 11:49pm
[1 reply] : count down from the largest value. #include <iostream> #include <i... (by closed account SECMoG1T)
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by MegaKarg
If statement for additional column
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| Hello I have a problem with the following code It is supposed to create something like a chessboard using symbols for n symbols as side of a square and n squa... |
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Oct 26, 2018 at 9:34pm
[3 replies] Last: #include <iostream> using namespace std; int main() { const char ... (by lastchance)
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by LudBee
Error building project
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| g++ gives me an error when I try to build this project and I could not menage to find out what the problem. It's a lot code but it is a linking problem so I don... |
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Oct 26, 2018 at 9:08pm
[5 replies] Last: Ganado is right. Really thank you, this thing with template is pretty ... (by LudBee)
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