Beginners - January 2018 (Page 21)

by Bopaki
I do not know why my program does not run using Quincy 2005
1) I created my project 2) I created my header file "dtime.h" 3) I created and compiled my impleme...
[2 replies] Last: Thanks Thomas1965. I went to the project directory and opened the proj... (by Bopaki)
Simple Keylogger
There are a few places in this code I do not understand. Please help me. 1)What are these numbers...
[1 reply] : You're doing a lot of sleeping lol -32767 (by wizebin)
need some help please
Hello, QUESTION: why price input as 10000 then the value of payment is 0? #include <iostream> ...
[4 replies] Last: 95/100*price is parsed as (95/100) * price (multiplication an... (by JLBorges)
by Handge
How to loop using time
So how would I go about doing this: looping something every N seconds for N seconds?
[1 reply] : See: (by JLBorges)
by Carat1
getting text from website
hi i want to get text from a website like google docs sort of like getting text from a txt file on m...
[4 replies] Last: thank you! (by Carat1)
by Thelps
What's wrong with this code? (Find word in .txt file)
Trying to write some code to parse a .txt file for a searched-for word. Could anyone help correct...
[2 replies] Last: Your code doesn't match the title of your post. That's true. The ... (by cire)
Help with library function
Write your question here. I am handling DCM (dicom) images. I want to compare different images by th...
[2 replies] Last: Thank you very much for your answer, I'll try that. Your explanation w... (by beginner12345)
Comparing case insensitive char array.
Hi everyone. I was searching for comparing string case insensitively, from IBM website I f...
[12 replies] Last: alright, thats making sense now.. (by Hassibayub)
Why do I receive errors for using getline?
Hello, Whilst running example code from a textbook, I receive errors from the compiler in relati...
[1 reply] : The code works if you change the type of name and phoneNo to std::stri... (by Peter87)
how to write prime number in vector
#include <iostream> #include<conio.h> #include <vector> using namespace std; int main () { ...
[3 replies] Last: how can i write value into vector Depends. You do create a vecto... (by keskiverto)
by imren
how to remove the negative elements from the vector.
#include <iostream> #include<conio.h> #include <vector> using namespace std; int main () { ...
[4 replies] Last: Note that std::vector has two versions of erase(). The one used in thi... (by keskiverto)
could not convert '& fileInput' from 'std::ifstream* to 'std::ifstream'
I have taken the code from this website
[2 replies] Last: Thank you so much, I get it now (by alfie nsugh)
Confused on whether it reads from Right-to-left or Left-to-Right?
I am a bit in confusion on when I compile my program, it's reading from Right to Left or Left to Rig...
[6 replies] Last: Thank you very much to all, links have helped and I get it now. (by Bayan Khorshidi Berkeley)
MY TASK Try to write a program to give Minesweeper fields hints. INPUT The input will consist o...
[2 replies] Last: Hello Andy, OK, I'll try. Thanks a lot! kryptomega (by kr36k20050105)
console window hiding
Here is my code.But first of all i dont understand anything about what the stealth function is doing...
[2 replies] Last: do you have any simple cross platform option? Cause i would avoid usin... (by suyashsing234)
where do i get c++ classes
Write your question here. I have a number of computers, i.e. PCs, Arduino,Pi, etc. I know basic p...
[2 replies] Last: @jonnin Quite a nifty lit... (by TheIdeasMan)
by powsem
Use "make" command
Hello! I try buiding bitcoin core from source code. Follow the instruction and have errors: " ...
[2 replies] Last: We need information about your build environment. You should not need... (by mbozzi)
snake game
I'm working through a youtube tutorial on making a snake game and have came accross an error I can't...
[1 reply] : One problem i see is at line 43 if (i == fruitX && j == fruitY) i repr... (by Thomas1965)
by omar18
help with arrays
hi everybody, so i have an exam next week and i was practicing and i found this code, can you explai...
[3 replies] Last: understood, thank you very much. (by omar18)
please simple code
I need simple code to run a c++ program in the background. I mean not display a window. The ones on ...
[no replies]
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