please wait
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by bhupesh123
compute numberOfseconds of week to date and week to month
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| I am trying to find out totalseconds in week to current datetime auto tp = floor<seconds>(system_clock::now()); auto dp = floor<days>(tp); dp -= we... |
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Nov 13, 2020 at 12:29pm
[1 reply] : http://sscce.org/ Post the minimal main() and include files necessary... (by salem c)
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by Violetzz
Sentinel didn't working
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| Hello, I use the sentinel to control the loops to find the smallest n numbers. However, after I run it, the loops keep running even though I input the Sentinel ... |
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Nov 13, 2020 at 12:25pm
[7 replies] Last: wait, I can get the answer correctly now, hahahaha btw thank you for h... (by Violetzz)
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| convert array numbers from binary to octal |
| hi, ive asked this before and i know how to convert it now, thanks to the people that helped, but is there a way i can to it without using 'string', 't.length ;... |
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Nov 13, 2020 at 7:49am
[6 replies] Last: @seeplus thank you sooo much!!:) (by laura fidarova)
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by jonnin
RLE Alogrithm with Integers
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| why do you need a != 0 when a is forced between 10 and 20? what was that put in to accomplish? I have no idea how your code is trying to solve the problem. g... |
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Nov 13, 2020 at 6:05am
[2 replies] Last: I am saying I don't think your logic is correct. your code counts al... (by jonnin)
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by ElleJay
inOrder Predecessor given node
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| I have a Binary Tree and I want to find the inOrderPredecessor given the node. I'm aware it would be easier using the root, but I'm testing out other methods. ... |
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Nov 13, 2020 at 12:55am
[1 reply] : You're pretty close. BTNode* inOrderPredecessor(BTNode* node) { ... (by dutch)
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| adding array variables columns and rows |
| is there a better way(more efficient) of doing this? #include <iostream> int addition3x3(int array ); int additionrows(int array ); int additioncolumns(int... |
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Nov 12, 2020 at 11:01pm
[3 replies] Last: Thank you very much for your answer, dutch. I didn't reply sooner beca... (by closed account o35DwA7f)
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by Carabus
Why cant I cout or ofstream my string arrays value
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| Write your question here. What's wrong I am supposed to take 4 integers from data.txt which are 1 2 3 3 and cout or ofstream the highest values for example ... |
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Nov 12, 2020 at 9:12pm
[14 replies] Last: Exactly (by Carabus)
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| please proofread the code to avoid memory leak |
| can you just check if 'delete' is in the right place, please. i'm afraid of doind it wrong and having troubles after #include <iostream> #include <ctime> ... |
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Nov 12, 2020 at 6:03pm
[4 replies] Last: thank you all so much, i'll be taking notes!:) (by laura fidarova)
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by sindhu05
Why does character input display a complete string if a string is entered?
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| Here's a simple code #include <iostream> using namespace std; int main() { char c; cin >> c; cout << c; return 0; } If I enter, "... |
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Nov 12, 2020 at 3:51pm
[5 replies] Last: Also, how do I check if the user has entered a single character or mo... (by seeplus)
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by yvez
Do-while loop displays 2 prompt at a time, please reply
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| Hello, I'm new to programming and trying a program that You need to guess the name of a video game character, there are only 3 guesses if you ran out of guesses... |
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Nov 12, 2020 at 3:50pm
[7 replies] Last: different styles... I prefer using std::cout; and similar. I find st... (by jonnin)
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by DonnaPin
dynamic cast?
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| Hi I am trying to learn what dynamic cast is, and everything i read just leaves me more confused than I was. Hoping someone could explain it in easy terms. What... |
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Nov 12, 2020 at 3:41pm
[10 replies] Last: @Repeater, that is both hilarious and sad. I've had to use reinterpr... (by deleted account xyzzy)
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by izlezotfilma
Data structures
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| Hello. I have a new question. So we have a task to simulate elevators in a building. We have 2 elevators, the two of them have different capacity. When an eleva... |
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Nov 12, 2020 at 3:30pm
[2 replies] Last: Post a sample input file, preferably with expected output. (by dutch)
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by runningbear
Pass by reference/Pass by value/Parameters/Functions
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| I cannot figure out how to use parameters with functions. In the code, I have a functions for getting data, displaying a menu, processing the menu choice, and t... |
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Nov 12, 2020 at 3:06pm
[5 replies] Last: Hello runningbear, When I tried to compile the program there was some... (by Handy Andy)
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by karan wahla
class errror c++
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| I am getting an error in vs c++ compilor showing no match for << operator error in c++, followed by lots of unknown errors,,, Here's the code : #include<io... |
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Nov 12, 2020 at 2:13pm
[6 replies] Last: Default declaring Distsign 's sign data member to be private is g... (by deleted account xyzzy)
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by seeplus
Code for search exam result by Name, Roll No., DOB, Mob. No
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| Well if you explained in more detail what you would like, the format of the file/data you're trying to search and posting your existing code............ |
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Nov 12, 2020 at 1:11pm
[no replies]
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| Phonebook multidimensional array from file? |
| Honestly I think I'm having a huge brainfart because I swear I've done this before but cannot think of how I did it. My goal right now is to put a list of infor... |
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Nov 12, 2020 at 11:43am
[4 replies] Last: If you need to use a 2d string array, then consider: #include <fstr... (by seeplus)
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by Mif
Can a dll use another dll ?
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| Hello again.. I have write few dlls for my code.. and now what remains from my entire code is the main.c, menus.c, resource.h and resource.rc So my ques... |
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Nov 12, 2020 at 11:32am
[5 replies] Last: Okay I got it.. I have to link as I do with a normal .c file. In fac... (by Mif)
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by yogagirl
help with code (adding if else...)
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| I am in a beginner programming class for C++, I am working on my final project we have been building on this semester. I am having some trouble fixing some thin... |
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Nov 12, 2020 at 11:12am
[6 replies] Last: srand() is usually placed at the beginning of main() and executed only... (by seeplus)
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by chebyrek
Check my code, please!
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| I wrote the code but it doesn't work properly. Please check and correct mistakes or suggest your solutions. I will be grateful! I also add a task A two-dimen... |
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Nov 12, 2020 at 10:21am
[5 replies] Last: #include <random> #include <iostream> #include <algorithm> #include ... (by seeplus)
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by ChesterPlus
Where is the Segmentation Fault?
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| SO I've been writing a custom string class for school, and I've been getting a couple of segmentation faults, and I'm having trouble finding where they are. ... |
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Nov 12, 2020 at 9:51am
[13 replies] Last: I've got a segfault at line 372 That's expected - as you're using c... (by seeplus)
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