please wait
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by quincyq
How to make a loop exit and stop putting values into an array
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| The goal of my program is to have the user input sales from a given day and the number of iterations is unknown. How do I make the program stop inputting values... |
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Oct 8, 2018 at 6:42pm
[10 replies] Last: const int capacity = a_big_enough_number; double numbers ; int size =... (by ne555)
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by jjordan33
int comparison with a string problem.
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| Hey yall. This program is supposed to take a string, check it for numbers or letter, then spit them out if found. I'm getting an error with the i < p.length... |
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Oct 8, 2018 at 5:52pm
[2 replies] Last: Ahh. I got you. Thanks for the tip as well. (by jjordan33)
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| Enumeration |
| What is enum used for, and why should I use it? |
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Oct 8, 2018 at 5:38pm
[2 replies] Last: one place I have used them a lot is to 'name' and size array (vectors)... (by jonnin)
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by daryledevs
if statement inside switch case doesn't work
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| Hi all! Could you explain and help me? after i input "a" and then going to ask again, well it does not print the number. BTW, i am using turbo c for school purp... |
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Oct 8, 2018 at 5:07pm
[3 replies] Last: @poteto, what is that? @dhayden. Now it's okay. Is it bad for using s... (by daryledevs)
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by OlaveraLuffy
I got trouble making functions in c++
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| Help from my code? // Calculator.cpp - This program performs arithmetic, ( +. -, *. / ) on two numbers. // Input: Interactive // Output: Result of a... |
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Oct 8, 2018 at 3:10pm
[2 replies] Last: Why use a std::string when your operator input is a single character... (by closed account E0p9LyTq)
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by tundabolt
Change Calculator using loops
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| Hey all, I'm really new to C++ and REALLY struggling with my online class. I'm stuck on a homework assignment where we have to create a program using a provide... |
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Oct 8, 2018 at 2:22pm
[1 reply] : Hello tundabolt, One reason you have not received any replies yet is ... (by Handy Andy)
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by tdknapp
Calculating the average
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| Can anyone help steer me in the right direction?? My assignment is to create a simple program with 3 functions. The main function prompts for student name and g... |
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Oct 8, 2018 at 1:39pm
[4 replies] Last: Hello tdknapp, Most of what I have to say ended up in the program as ... (by Handy Andy)
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by Fortem
Pattern
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| I am really confused on how to to this pattern. (this must be the output with cin) ________1 ______1 2 ____1 2 3 __1 2 3 4 1 2 3 4 5 (the underscore represen... |
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Oct 8, 2018 at 1:01pm
[3 replies] Last: Does it really matter how many rows there are, if your math is solid? ... (by keskiverto)
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| read binary dat in class |
| HI!! i want to ask if anyone knows how can i link my main.cpp to storeItem.cpp. the program can compile, but when i want to display the data, the data is empty.... |
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Oct 8, 2018 at 12:45pm
[4 replies] Last: What do you not understand? Do you understand that you can't write a... (by jlb)
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by jab1jaby
Need help!
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| Write your question here. I am facing issue as I am getting wrong answer in the BITOBYT question on Codechef. This is in python y=n%27 z=n//27 if(y<=2)... |
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Oct 8, 2018 at 11:34am
[1 reply] : Isn't Codechef a competition, where you show the extent of your knowle... (by keskiverto)
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by harrya
Question for maclaurian series
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| I have written this code for Maclaurian series. however, this is not getting executed. Kindly help double ExpSeries(double x, int N) { //int acc = 1; ... |
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Oct 8, 2018 at 11:22am
[4 replies] Last: // this local N hides the parameter N - // What do you mean by this l... (by keskiverto)
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by AL88
Why wont this compile?
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| I tried putting the out of class function in the class and declaring it a friend but i couldnt do it. How do i change it to make it compile? #include <i... |
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Oct 8, 2018 at 9:50am
[1 reply] : If something does not compile, then compiler tells the points that con... (by keskiverto)
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by OlaveraLuffy
Help for calling from main to a class
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| How can i call the value of setLength and setWidth from the main() to the class Rectangle from another .cpp file? //MyRectangleClassProgram.cpp // Th... |
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Oct 8, 2018 at 8:01am
[1 reply] : Hello OlaveraLuffy, At first I thought you are including a ".cpp" fil... (by Handy Andy)
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by hareleah
Fibonnacci Sum of Elements Help
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| I need help figuring out the algorithm for the sum for all of the elements. I have the sum commented out, Everything else functions properly, but I am having a ... |
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Oct 8, 2018 at 7:58am
[1 reply] : Every time you calculate a new value ... add it to the sum. That's it... (by lastchance)
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by urawrath
Lottery outputting only 1 number
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| Writing a lottery program that has an array size of 20 that can select numbers from 1-100. The main function must include: main(){ declare array and ot... |
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Oct 8, 2018 at 7:33am
[5 replies] Last: Hello urawrath, You are welcome. Good job. Andy (by Handy Andy)
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by jjordan33
Issue with loop counter
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| Hi, I'm doing a personal cpp challenge to help me learn. My program takes an integer (int x) and loops that in a cin input for that many strings. (string 1) For... |
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Oct 8, 2018 at 3:17am
[2 replies] Last: DUUUUUUUUUUUUUUUDE. There's a count find!? Thank you. (by jjordan33)
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| how to split a number into the whole integer part and the decimal part? |
| For my assignment,I have to write two functions, one called integer and the other decimal. For decimal i have double decimal; cin >> decimal; double whole... |
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Oct 8, 2018 at 2:27am
[1 reply] : #include <iostream> int integer( double value ) { // conversion... (by JLBorges)
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by Chrome68
Need help. Can someone explain this to me?
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| I need help. I understand most of tgis codes but I struggles ononunderstanding understanding that do statement # include<conio.h> #include<iostream.h>... |
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Oct 8, 2018 at 12:46am
[1 reply] : Hello Chrome68, line 21 is the start of a do/while loop. line 38 is t... (by Handy Andy)
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| Need help on this homework array question |
| Prompts the user to enter floating point numbers that represent daily sale amounts at a store o Allows the user to indicate the end of user inputs with -1 o Va... |
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Oct 8, 2018 at 12:38am
[4 replies] Last: Hello vmansuria, PLEASE ALWAYS USE CODE TAGS (the <> formatting butto... (by Handy Andy)
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by marnico
Beginer coding
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| Hello, c++ community! I am struggling as a new beginner in programming studies. Since I started from "0" in September till now, I would like get some help. ... |
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Oct 7, 2018 at 9:32pm
[1 reply] : Surely you know how to do something, so show us what you can do... (by SamuelAdams)
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