Discussions Q&R
how is this piece of code works. if (5)
cout<<"hai";
else
cout<<"hello";
how the conditional loop works ...??? I mean here what does the loop checks here and how it is checked??
0 Vote
2 Réponses
Write a fully functioning program that converts radians to degree.
Degrees=radians x 180/pi
Make sure there is user input and the user is promoted what to input. The program must work with decimal numbers because pi radians (3.14159...) is a possible user input
0 Vote
2 Réponses
Q1: should we always assign one svg size if more than one graphs are drawn?
Q2: again, I want to make two different animations of different shapes? in the same svg, without changing the size, no result?
Q3: and again, in a same svg sized, want to make path with combinations of C, S , A etc, no results?
what is proper ways to do the above? what attentions should we pay to ?
0 Vote
2 Réponses
When you have a navigation Menu on top of an image slide what can you do to avoid it being curtailed by the opacity when you hover on it?
0 Vote
1 Réponse
While sorting only first character is considered or whole string is considered for ex abc, acb, aac then, what will be the order of elements values in sorted way?
1 Vote
1 Réponse
what is the point of
setting 'speed=a' in the 4th line of this code instead if just directly using 'int speed' in the parentheses of the 'setcarspeed' (3rd line) function?
1 Vote
1 Réponse
What is the output of the following code?
int a = 11; int b = 12;
int c = 40;
if (a > 100 || b > 3) {
System.out.println(a
-1 Vote
2 Réponses
I wanna make an upside down triangle, but the code is not right. What is the bug? :)
<svg width="2000" height="500">
<polyline style="stroke-linejoin:miter; stroke:black;
stroke-width:12; fill: none;"
points="100 100, 150 150, 200 100, 100 100" />
</svg>
0 Vote
2 Réponses
when I have clicked on the build and run icon ,I got something like " as.exe.Entry point not found" instead of the "Hello world! " getting printed! can anyone explain what went wrong
0 Vote
1 Réponse
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?
0 Vote
2 Réponses
I am doing a project proposal.
my project is about :stock manager program and stock notifier
I had to write some info abt it ,
manual system:
limitations of manual system:
benefits of proposed computerized program :
I am not getting any idea what to write
will any one suggest me please🙏
2 Votes
1 Réponse
how people get new ideas for develop new software i thought from 7 days but i do not find what i make
every day i say that android or Microsoft create new applications how who get ideas
0 Vote
2 Réponses
if i use my img saved in my pc in my html project and send it to my frnd will she able to see that img or not...??
if not then what should i do for that...???
0 Vote
2 Réponses
What will be printed to the screen after the following statements? let b = 20 var a = 5 a = b let c = b * (a > 10 ? 2 : 3) print
-2 Votes
1 Réponse
anyone help me pls, i do what the install step said but somehow when i open the cmd, and tap java ( also javac later ) but nothing happen, i thing i may go wrong with the environment step
0 Vote
2 Réponses
Hello guys, I've been trying do some codings but having issues with my web browser (google chrome) in running my codes... sometimes it won't appear and some times it will appear but not as specified in the code. what could be wrong here?
0 Vote
2 Réponses
i want to write a line of code that looks like this
if (a>10){
I know that in c++, you cannot just have greater than (>) or less than (<). j
it must be (>=) or (<=). But the code I need to write does not include the equal to(=). it just has to be greater than 10. What do I do?
1 Vote
2 RéponsesHow do I get One of my Videos from my internal phone storage to play? and the same thing for internal phone storage for images?I have what I think code should look like but for some reason its not playing. My Codes Below
0 Vote
2 Réponses
Each student is identified by 4 digit Id. The number of student is unknown. However the last id number is 0000. Which is the file. How do i intialize my array to what size?? Or do i have to wirte any loop.
0 Vote
2 Réponses
code block crashed my win 7 do not download it. i have code block 16.01 but when i created my first console project i see this :'couldnt create the project directory: C:\......' please help me what to do?
0 Vote
1 Réponse
what is the size of operate? assume size of (int)=2
#include <iostream. h>
using namespace std ;
class test
{
int x_ ;
int y_;
} ;
int main() {
test t ;
court<<size of (t)<<" ;
}
-1 Vote
2 Réponses
I am coming from a decent C++ background, C++ has issues of datatype handling but I see python has dynamic data type management policies (didn't know what to call them), in doing so is there any memory complexity?
0 Vote
1 Réponse
Hey there,
I don't know why, but when I import tkinter on IDLE like this:
from tkinter import *
And I say:
window = Tk()
Even known I use python 3.2.5, which should be able to use Tkinter, the python shell raises a ValueError that says that Tk() is not defined. I am very sure I use python 3.2.5 and tutorials from the Python Foundation say that is what I have to do. But it still doesn't work.
Does anyone have an idea of how to solve this problem? Thank you!
0 Vote
3 RéponsesCan anyone help me
I accidentally deleted the whole path in system variables while I was setting up the android studio and Java SE 8 . I have reboot my computer several times what can I do to restore my path in system variables
-1 Vote
2 Réponses
What is the output and why?
public static int[] make (int n){
int[]a=new int [n];
a [i]=i+1;
}
return a;
}
public static void dub (int []jub){
for (intent i=0;i <jub.length;i++){
jub*=2;
}
}
public static int mus (int []zoo){
int jus=0;
for (int i=0;i <zoo.length;i++){
jus+=zoo [i];
}
return jus;
}
public static void main (String [] args){
int [] bob =make(5);
dub (bob);
System.out.println (mus (bob));
}
0 Vote
2 Réponses
Aujourd'hui en vedette
Help please?
3 Votes
Ejercicio Pytho
0 Votes
Online voting system
2 Votes
What is that z for
0 Votes
Suggestions needed
4 Votes
SQL practice
2 Votes
Game development
0 Votes