Q&A Discussions
I'm new to learn C++ language so guys how can i learn this language easily please suggest me the best way to learn this language
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2 Answers
Need some guidance
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I've started studying CS with c++ fundamentals and I'm in class 11th . What things should I know and take care of to become go..
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2 Answers
I'm completely new to programming world and i have no idea where to start and how to start. Can anyone give me any suggestions?
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1 Answer
Hey guys ! I just started off with solo learn... Now I'm wondering how long it's gonna take me to become a web developer
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I'm doing engineerimg in CSE and i want to get ur help in coding. Can anyone send me the best site for coding ?
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i have a learned a bit of HTML but i started JavaScript cause I'm really interested in it but should i learn smthing elseFirst?
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? : are called Ternary Operators.
ex.
var = booleanExp ? ValueIfTrue : ValueIfFalse;
and that ? literally means "Asking a Question" Asking if the Boolean Expression is True.
If the Boolean Expression returned true, the Value for "True" will be assigned to the variable.
If the Boolean Expression returned false, the Value for "False" will be the one that'll be assigned to the variable instead.
I'm not asking a question, I just wanna share this to you guys 😁
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I am a beginner, I'm writing a program to produce the multiplication table of any number y ( entered by the user), how do I print the results as y*i=ans
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I want to become a Software Developer or Engineer, what do I need to know and study to become one? I'm new to all of this.
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hi i'm a bigenner and i try to learn how to arrange "i learn html and solo term with open tag and close tags <p>
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Hello, I have to make a small coding project for my AP CSP, class and I'm not sure what to create. Does anyone have suggestions?
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Is there any way i could send a generated result visible to the website user but not a form(not imputed) to a .php file. I'm
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I don't really fully get what "case" And "break" are doing -- I'm mainly just copying the code there -- anyone have any helpful hints?
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Hi guys I'm new here and i want to do something with Java and phyton but i don't now that things any one can help to learn?
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I'm getting g an error when inserting var item = Item?() in the ViewController.swift file. The error says, "Cannot invoke initializer for type item with no arguments. what should I do?
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Hi! I am trying to modify the game rock, paper scissors but I'm having a hard time to loop a certain case in a switch statement
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I'm trying to learn sql thru youtube. How do i get to know what important topics to learn that will be used in job n interview.
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I want to add a grades , i'm using c# if i click add it will add to c# software and php page i create also
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Is there any app that i can run codes on without going online. I mean that can work on phone in case I'm out of data
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I'm good at java and android and now I want to learn Machine learning and practise it as a beginner from where should I start ?
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Ok I'm new to the coding community I don't know really anything about it. I want to learn PHP I got the app and it said...
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Hello everyone! I'm looking for a reliable friend who will help me not only to learn but also to create a shop site here my mail
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I'm pretty sure I covered this in C, but there was something about the way the ints were stored that this function wouldn't update the variables properly... Can anyone confirm, or expand?
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can someone please explain to me how moving objects are produced ? (example in games). must I use graphics.h?. how do I transform it from simply a compiled piece of code in code block to a real software?. I've been googling this for days now and I'm still confused. Please an extensive explanation would be appreciated🙏. Thanks.
p. s you can also recommend websites where I can learn more and see good sample codes.
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5 Answers
I'm an instrumention and control engineer . I know the basics of Java (by basics I mean just theory and very little coding) . How much knowledge of Java is required before learning Android ??
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3 Answers
I need help with a lab for my computer science class and I'm extremely low on experience with java. I have to show my lab before the exam and its due today. Please help me.
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I need to no facts only . Strictly, can't go on without the direct details. How do I check to be sure? I'm only here for the tru
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1 Answer
HELP when I run this program (in c language) and input the value 2 the output comes out to be 99. I'm using GNU GCC compiler.
Can anyone please explain?
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i want to install python in my laptop (os win-32). when i browse the site I'm not understanding which one to install? could anyone please help me. Thank you.
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Ruby Array Question
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If I'm explaining HTML to some one through a webpage and I want browser to show this "To create paragraph use <p> your paragraph </p>" which tag should I use before and after quoted text so that it is displayed as it is?
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hey guys, I've been trying to work out the formula 'v=I*r'. But whenever I run the program and input values for I and r, it doesn't give the right answer.
This is the code
#include <iostream>
using namespace std;
int main() {
int i,r;
int v = i*r;
cout<<"what is the value of i?\n";
cin>>i;
cout<<"what is the value of r?\n";
cin>>r;
cout<<"voltage ="<<v<<endl;
return 0;
}
p/s: I'm new to programming
1 Vote
8 AnswersI'm completely new to programming, start uni this year and I need to get a grip of Java as it's mandatory. what should I do in order to fully understand terminology, basics, principle's etc. I have seen the Java coding but do not understand one thing.
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So, I'm still confused and have not mastered all of php and mysql html and Javascript when they were interconnected so if I learn automatically have to learn html php, mysql, and Javascript to create a website. What should I do?
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Is it possible to make my code run without having to press Enter on my IDE? For example: if I'm making a calculator and I want the calculations to be made as soon as I press "=" after typing the numbers and the operator?
Say I wanted to add two numbers: can it calculate automatically as soon as I write "2+3=" without having to press Enter?
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5 AnswersI'm not able to create the new path, I put in the variable path and value c: program files/java/jdk1.80_101 which is what this file is named and it still doesn't work on the command prompt, everytime I put in Javac I get Javac is not recognizable as an internal or external command, operable program or botch file. please help
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honestly, i have never dealt with any prog language before...i'm 22(aged enough to be confused, huh!)...trust me guys, i'm trying to know where exactly should i start to, things seem to be tough and above my head...u can tell me which way u hav passed up to now..i'll appreciate, thanks( if u wanna ask me, welcome)
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