Beginners - March 2019 (Page 6)

Why is my string array not getting input from the txt file?
 
Why is my string array not getting input from the txt file and why are the next cars not getting inp...
[3 replies] Last: [quote=jlb]You will need to first insert this value into a string vari... (by dutch)
by Eulogy
Getting information from the screen
 
I am trying to write a program that locates a particular set of text boxes in another program, and c...
[7 replies] Last: I appreciate your insight. I certainly may try to finagle AutoIt or E... (by Eulogy)
C++ source code where can I find it?
 
Let's say for a library like algorithm I want to see what the swap member function is doing. and...
[1 reply] : An implementation of C++ standard library is generally provided with y... (by Repeater)
by birb
Linked list subsets
 
Hello everyone, I wrote a function to check if one linked list is a subset of the other one, but I'm...
[4 replies] Last: I also had to swap the lengths, but suddenly it looks much better, tha... (by birb)
Tic-Tac-Toe Game
 
This is not a question, but my solution to the problem. I see there are eight possible solutions ...
[2 replies] Last: Hey !! I love that idea ... I'm gonna use that too ... Thanks a Bunch... (by rhamm5798)
Having trouble getting making a mutator return a boolean value
 
I have a mutator function that check my private vector to see if there is already an object like it,...
[6 replies] Last: @JLBorges That was it! It worked! Thank you so much! This was the onl... (by PigeonGiraffe)
Mobile message composer
 
You have to write a program that works in the same fashion as a message composer in the mobiles. Wri...
[4 replies] Last: You have to write a program that works Kind of an order? First Se... (by MikeStgt)
How to create a text file with filename based on user in C++ language?
 
How can I create a program that creates a text file based on user? Thanks for the answers.
[2 replies] Last: At unixoid systems line 10 should be: string user = getenv( "USER" );... (by nuderobmonkey)
by baj6
Model for exponent function
 
Having difficulties getting values for negative exponents. Keep getting 0. Any help would be appreci...
[6 replies] Last: #include <iostream> #include <iomanip> #include <cmath> using namespa... (by lastchance)
Capitalization
 
Can I randomize it to include numbers, special symbols and capitalization? And to start with every o...
[4 replies] Last: You are looking at implementing a simple adder . For example, given ... (by Duthomhas)
by Vetzo
Reference
 
Hello Forum, I can do the following: MyClass & objMyClass = MyFunction(); // MyClass & MyFunctio...
[5 replies] Last: Ok, makes sense. Thank you all. (by Vetzo)
Matrix?
 
How can I have an output of the number of times the calculation has gone through? #include <i...
[1 reply] : Hello porkshop, After your else statement put std::cout << "\n The n... (by Handy Andy)
vectors
 
Hello triying to simplify my code I obtain a lot of mistakes for example I don't know how I must pr...
[4 replies] Last: thanks Andy, it works (by psosmol)
Not close consol
 
How can I make the program run over again without closing the console? And also, can I make it outpu...
[7 replies] Last: if ( (a > 0) && (b>0) && (c>0) ) (by Repeater)
Issue with low value, parallel arrays
 
This is a lab for intro to C++. The last line of code (Line 55) throws an exception. I cannot find...
[8 replies] Last: Andy and Peter, Everything seems to be working well now. Part of th... (by mcnhscc39)
How can I modify this to do what I want it to do? Using pointers.
 
// Write a function that take an int and a pointer to an int and // returns the larger of the int...
[4 replies] Last: Ahh okay I understand what I was missing and was doing wrong. Thank yo... (by CodingIsHard17)
Constant pointers used in real life
 
Dear C++ Community I am trying to understand pointers better and have come across a question: ...
[2 replies] Last: Thank you. Much appreciated. (by NovaPrimeveera)
Spotting mistakes in functions?
 
I’m able to see when a bracket or something is misplaced but sometimes I’m unable to spot the br...
[2 replies] Last: Okay. Thank you. (by CodingIsHard17)
2D vector
 
Hello I have a problem I think with the definition of a two dimention vector the code is the follow...
[10 replies] Last: I think you are right (by psosmol)
little error
 
Hello, it must be a nonsense but i can not see it I hace two files Proincipal.cpp with the main an...
[1 reply] : You’ve opened five threads which, in my opinion, are all but clear. ... (by Enoizat)
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