please wait
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by FocusedSG
Help me with my game command please :<
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| I'm currently adding a new feature "/msg" to a game that I'm modifying. The command works like "/msg name message". However, I'm having issue to identify which ... |
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Nov 5, 2018 at 6:49pm
[7 replies] Last: Here's a method that doesn't care about whitespace between "/msg" and ... (by Ganado)
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by Comand1940
Vertical bar graph
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| 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 ... |
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Nov 5, 2018 at 6:11pm
[1 reply] : Perhaps a newline at the end of a line? (by keskiverto)
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by adam2016
Memory address size (1,2)
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| So yeah this is a bit of a humiliating question to ask considering I am a computer science student but nonetheless, how big are memory addresses? I know that... |
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Nov 5, 2018 at 5:53pm
[27 replies] Last: thanks guys for sticking with me :) I think my wording of the questio... (by adam2016)
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by gephenzie
double value within union corrupts int value
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| Sorry - I'm sure this is very basic to someone who codes in C++. I'm auditing an ETX self paced course for intro to C++. I ran across this in a question about... |
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Nov 5, 2018 at 4:55pm
[7 replies] Last: you should not need a union in anything you write. You just need to k... (by jonnin)
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by neodrago1234
How to make a two dimensional array with rows and collums selected by the user?
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| So I have this problem with arrays. I have to make a program that makes the user input two numbers - one for the number of rows, and one for the columns in a 2d... |
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Nov 5, 2018 at 4:40pm
[3 replies] Last: #include <iostream> #include <vector> #include <ctime> #include <cstd... (by lastchance)
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by jinjin211
WHAT IS WRONG WITH MY CODES? :( tryna print a calendar
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| ... |
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Nov 5, 2018 at 1:38pm
[3 replies] Last: Take a look here on how to calculate the leap year: https://en.wikipe... (by coder777)
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by Unspoken
Which data structure / class should I use?
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| Hello guys, I would like to kindly ask for an advice. I have a function that will output two parameters: uint8_t *data; int size; I want to store th... |
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Nov 5, 2018 at 12:21pm
[7 replies] Last: @keskiverto Yes, it was for example. Ok, thanks so vector is the way... (by Unspoken)
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| help needed |
| Raja only participates in contests and does not upsolve, but he claims that he has been upsolving. Chef wants to test if he is really improving, so he asks Raja... |
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Nov 5, 2018 at 10:53am
[8 replies] Last: whats the logic behind vector pair in CHHAPPY @yoyohoney (by closed account 4Nybko23)
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by az1234
Reading in only every other line from a file
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| Hi, I've been trying to figure out how to cout the even lines from a file into one array and the odd lines from the file into another array. I've tried a few th... |
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Nov 5, 2018 at 9:52am
[7 replies] Last: #include <iostream> #include <fstream> #include <string> #include <ca... (by lastchance)
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by ashwyn
Help with float validation
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| Hello. I'm writing a program and I need it to accept input from the user in main, and then call a function that will validate that input as a legal float data... |
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Nov 5, 2018 at 9:28am
[5 replies] Last: and then call a function that will validate that input as a legal flo... (by lastchance)
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| Detecting the end of line in a text file (1,2) |
| I need to read 4 variables from a text file but sometimes the line could have less than 4 values to read from. I need to be able to detect if a line has ended a... |
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Nov 5, 2018 at 4:33am
[27 replies] Last: Excellent! (by tpb)
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by ZirJohn
Help reading data from text file properly.
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| This portion of my code i can't get to work. The text file looks like this: Vanilla 3 Chocolate 9 Chocolate 8 Vanilla 7 Chocolate 6 Lemon 5 It... |
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Nov 5, 2018 at 3:54am
[2 replies] Last: You might be able to just do this: while (i < size && in >> flavor ... (by tpb)
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| Recursive function |
| I need to make a palindrome checker with a recursive function that is of type bool and has the parameters of string to be checked and int size of the string. I ... |
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Nov 5, 2018 at 3:51am
[3 replies] Last: The last snippet should work. Change return (check == check[size-1]... (by Satan)
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by newtothis123
Looping-Proper Iterations and Initializing/Storing Variables
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| Hi!! This is my first time posting and I'm not sure how much help I'll be able to get here because I can't post my code per my college's plagiarism policy. I am... |
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Nov 5, 2018 at 12:50am
[3 replies] Last: Sorry-I've been staring at it for far too long. @tpb, it is a for loop... (by newtothis123)
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by DeeJ27
Nesting Loop Statements - Need guidance
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| Disclaimer - this is a homework assignment. The professor doesn't teach in a manner that I am able to comprehend so am asking for guidance. I have researched an... |
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Nov 5, 2018 at 12:41am
[3 replies] Last: Oh I get it! The else statement is the "answer" if the if statement is... (by DeeJ27)
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by Menace305
Help on Passing by Value/Reference
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| My class partner and I are having trouble with passing by reference and/ or passing by values. We decided to put our variables in global and the code works perf... |
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Nov 5, 2018 at 12:34am
[4 replies] Last: I'm way too tired to go into detail right now but there is plenty of g... (by adam2016)
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by franjuk
getting average of an array(pointers)
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| I need your assistance please, my code for average is giving me a negative average and instead of positive (pointers), what am i doing wrong int main() {... |
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Nov 4, 2018 at 11:31pm
[1 reply] : You are doing cin Into array size after you allocate. there are a fe... (by user42)
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| Recursive functions |
| Why do I keep getting a segmentation fault? int main() { int x; cout << "Enter a number greater than or equal to 0: "; cin >> x; ... |
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Nov 4, 2018 at 10:24pm
[4 replies] Last: #include <iostream> int f(int n) { if (n == 0) return 5... (by tpb)
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by darego
Linked list, delete node at x position
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| Hi guys, I am working on a linked list to try and understand them a bit better. I currently have a function to insert a node into the list, display the list an... |
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Nov 4, 2018 at 9:28pm
[7 replies] Last: Thanks a lot Repeater! You've been very helpful again.. code below wor... (by darego)
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| homework help |
| I'm doing this assignment for my Java class but each time I run the program I get a error. This is the problem. CODE A PROGRAM THAT PROVIDES THE NUMBER OF TEXT... |
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Nov 4, 2018 at 9:07pm
[1 reply] : CODE A PROGRAM THAT PROVIDES THE NUMBER OF TEXT MESSAGES A USER SENT ... (by adam2016)
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