please wait
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by amr200
Sorting a stack
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| im trying to sort a stack that has been input by the user. I'm still not very familiar with the sort topic so i don't know what do to at this point. I slowly st... |
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Feb 8, 2021 at 6:31pm
[9 replies] Last: > from what ive searched so far is that i need to make another stack t... (by JLBorges)
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| reverse symbols in a file |
| Q: given a txt file, create a new one out of it by reversing the symbols from it and flipping the strings upside down. Ex: (input file) q w e r a s d f z x c v... |
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Feb 8, 2021 at 2:54pm
[8 replies] Last: Reversing lines and individual elements in a line using std::vector an... (by deleted account xyzzy)
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by mrsduhh
Time Class to Compare Seconds since Noon
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| Hello! Working on a code where we need to create a class TimeDiff that takes Hours/Minutes/Seconds and compares it to the last time the clock struck noon(e.g. 1... |
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Feb 8, 2021 at 7:38am
[8 replies] Last: Your bool TimeDiff::validateTime() { return entHour >= 0 && entHour... (by JLBorges)
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by hfizz
Lookup table, interpolation, etc. (unsure how to fix errors)
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| I am attempting to extract values from a pre-generated lookup table I have stored in an input data text file in the format of: Particle charge (z) Energy (MeV)... |
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Feb 8, 2021 at 12:13am
[15 replies] Last: Hi all, sorry for the delayed response. I've had much work to do over ... (by hfizz)
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by bstroe
Mountain
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| I have to determine if the string is mountain. On the first line is N, string size. On the next line are N natural numbers, string elements. Restrictions :... |
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Feb 7, 2021 at 5:00pm
[10 replies] Last: Based on: -all elements from 1 to i are in strictly ascending order -... (by lastchance)
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by d34dc0d3
How to make destructor called
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| I need help with this. Destructor for global and static object are not called #include <iostream> class ConstructorDestructor { public: ConstructorD... |
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Feb 7, 2021 at 11:25am
[9 replies] Last: It finally work. For some reason I thinked that when I put breakpoint ... (by d34dc0d3)
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| Help anyone? |
| Write a program that prompts the user to enter a positive integer between 1 and 1000 (inclusive) and that outputs whether the number is prime. If the number ... |
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Feb 7, 2021 at 10:28am
[6 replies] Last: Consider: #include <iostream> int main() { const int primes {2, ... (by seeplus)
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by amr200
How to output that the stack is full?
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| i need to make the user input a number then ask if the user wants to input more into the stack and then it'll keep looping until it reaches the limit or when th... |
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Feb 7, 2021 at 6:52am
[3 replies] Last: #include<iostream> #include<stack> int main() { const int SIZE { ... (by deleted account xyzzy)
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| Call a Quote as String |
| Hello! I would like to call a quote symbol as a string, nevertheless looks like the code is wrong for the compiler. Could someone show me my mistake? Below f... |
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Feb 7, 2021 at 12:02am
[5 replies] Last: I am reading all, thank you so much Handy Andy and Seeplus. (by DanielDeChamps)
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by giorgik
An example of a multithreaded TCP IP server
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| I would like an example of C ++ code for Windows 10, using Visual C ++ 2019 Community, where a TCP IP server accepts connections from many clients simultaneousl... |
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Feb 6, 2021 at 8:43pm
[1 reply] : I realize I'm about to link to Berkley-style socket functions that are... (by kevinkjt2000)
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by bstroe
Little problem
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| #include <iostream> using namespace std; int main() { int a,b,ascend=1,descend=1,mono=1; cin>>a; while (a!=0){ cin>>b; if (b==0) ... |
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Feb 6, 2021 at 6:20pm
[11 replies] Last: Thanks! (by bstroe)
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by fiber1kenobi
loop of some type
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| ok so basically I need some help with my schooling. I am creating a simple math equation. however I need a loop or something bc i do believe there is a ... |
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Feb 6, 2021 at 4:33pm
[5 replies] Last: Here's a variation of Andy's code. I prefer this structure because th... (by dhayden)
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| SDL Sound stops playing |
| Hi there Working on a simple space shooter and currently implementing sound using the SDL. Got it working but encountered the following problem: I have two so... |
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Feb 6, 2021 at 9:46am
[7 replies] Last: I switched to using SDL2_mixer and got it to work. Still would have p... (by theoneandonlyboiler)
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by Ch1156
Is there a decent way to make a program delay for a certain amount of time?
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| I have always wondered about how to make a program delay for a certain amount of time with just basic C++ and no external libraries if at all possible, cause i ... |
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Feb 6, 2021 at 7:03am
[1 reply] : std::this_thread::sleep_for() (by lastchance)
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by kmce
move constructor / move assignment
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| Recently I have been practicing the different types of constructors and assingment operators. I am now doing the move constructor and assignment, and I think I ... |
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Feb 6, 2021 at 5:12am
[1 reply] : > Is my move constructor and assignment correct? I am most unsure abou... (by JLBorges)
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by Cataclysm
Code explanation
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| Can someone explain what does this code do and what it will print out on a console? #include <iostream> using namespace std; void rLS (int a , int k, int... |
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Feb 6, 2021 at 12:29am
[2 replies] Last: Use "code tags" when posting code: code goes between code tags ... (by dutch)
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by kingpoop
Makefile not working.
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| I have a Make file listed below with a folder names include that has a single .h file, but the Makefile cannot find it and i am stumped. Can anyone shed some l... |
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Feb 6, 2021 at 12:07am
[9 replies] Last: Thank you for all your help. If you have any references on makefile f... (by kingpoop)
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by Cataclysm
Help needed with understanding the code
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| If i put "cout<<a<<"\n";" in the penultimate line instead of "cout<<n<<"\n";", this code prints out 0. Can someone explain why is that so because I hardly get... |
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Feb 5, 2021 at 11:24pm
[1 reply] : n is counting how many for loops are executed. every loop you make a... (by rozick1)
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by bstroe
Monotonous
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| The string of numbers ends with the value 0, where 0 is not part of the heights (only marks the end of the string). Specify whether the range of heights is asc... |
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Feb 5, 2021 at 11:13pm
[7 replies] Last: There's no need to sort the data or even store all of it. Just keep tr... (by dhayden)
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by rozick1
Store Base and Child objects in array without dynamic allocation
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| Hi I have the following code: #include <iostream> using namespace std; class Base { protected: int num = 10; public: int virt... |
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Feb 5, 2021 at 9:16pm
[4 replies] Last: Polymorphism needs to happen through a reference or pointer. At the ex... (by Ganado)
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