Beginners (Page 70)

Please Help ASAP
Iset it up so that the key for the encrypting is randomized and stored into a separate file with my ...
[1 reply] : #include <iostream> #include <string> #include <fstream> #include <... (by Kmort1990)
by m10
Comparing a string to a word
I am trying to make a program where the user can input information about a road trip and the program...
[1 reply] : attractionName is an array, not a string. Also, you probably want to... (by Duoas)
by reddcl
Is_prime function How to make 3 cout is prime?
How to get my code to cout 3 as a prime number. When any and ever other number works correctly excep...
[1 reply] : -W{all,extra,pedantic} foo.cpp:15:13: warning: using the result of an... (by ne555)
by qia360
Help: Error: active developer path
Hi, im a newbie trying to compile a simple "Hello World" program. i have no idea what seems the pro...
[2 replies] Last: thanks.. (by qia360)
fourier transform
Write your question here. please i need to understand about Fourier transform and the code which i ...
[1 reply] : Respectfully, if you don't know the very most basic stuff about C++, y... (by Duoas)
by reddcl
Prime Number Function
Trying to make a program with functions that determine if a number is prime or not. New to code a...
[2 replies] Last: Thanks Kevin C i figured it out shortly later last night.. This websit... (by reddcl)
Delete Tree not working
I have the following code in my class to delete the entire tree. void Tree::makeEmpty() { c...
[3 replies] Last: Line 15 is not doing what you think it does because you have line 6 wr... (by fg109)
Trouble with opening a file.
Hello, The code snippet below is part of a homework problem I'm doing for class. I've re-worked c...
[1 reply] : std::ifstream input3(sExecutable, std::ios::in | std::ios::binary); /... (by MiiNiPaa)
Restart A loop if Y/N
using the bool continueYN what code and where do i need for the program to restart if 1 is pressed a...
[1 reply] : PLEASE USE CODE TAGS (the <> formatting button) when posting code. It... (by chicofeo)
Need help writing code so lost in C++
our program should present a menu with 4 options, 1) Print author info 2) perform integer operati...
[no replies]
by tacox5
Secant Method Root Finder Loop Question
I tried to convert my secant method root finder to use a do-while loop but I can't get the answer I ...
[1 reply] : > I can't get the answer I am expecting to get then you should say - w... (by ne555)
iPow function does not execute
Hello I need help my iPow function does not seem to calculate the inputs. The program is just a sim...
[3 replies] Last: Thanks guys appreciated. It works fine now. (by Hardisius)
A loop without if statements
I need assistance to make a for loop that prints out 1,4,7,11 by doing a cout of the counter only,an...
[5 replies] Last: thank you! guys this helped me out a lot (by RGB 455)
Please help My code is not working
The program compiles with no error but i don t get the correct output. // Header file for Cpu sc...
[6 replies] Last: //Application file for cpu Scheduling #include "cpuh.h" using namespa... (by abdelboch)
by Winsu
I don't understand this
Whe I see this code I would expect something different , I cant understand the meaning of the static...
[7 replies] Last: what I keep without understanding is....why the global variable is ma... (by jlb)
by haz94
Vectors & Objects/Classes
Hey guys, I require some assistance with vectors & classes. A bit stuck so could use some guidance. ...
[6 replies] Last: Thanks for the help AbstractionAnon! I re-did the class and thought a... (by haz94)
How to Print Odd Random Int
what is the code I would use to print 200 random int, 20 rows and 10 columns format? 23 ...
[5 replies] Last: Ive figured out how to print random ODD INT but cant get the rows and ... (by cpluswut)
My code isn't working properly, can't find the error.
This code determines if the following brackets are balanced or not. But for some reason in the thir...
[3 replies] Last: Thanks for taking the time to help! The problem was sizeof(s), I chang... (by CJM0929)
by shome
read a txt file line by line forward or backward
I need to read a txt file line by line. On pressing the right arrow buttton it should read the next...
[3 replies] Last: Load fs as a vector of line strings. ); vector<string> l... (by kevinkjt2000)
Why is cin.getline inferior than getline?
I've read that cin.get() and cin.getline() are methods that work on C-strings and that getline(cin, ...
[8 replies] Last: all my strings are of type std::string cin.getline You cannot pas... (by MiiNiPaa)
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