Q&A Discussions
instead of asking user to input coefficients of quadratic equation for its solution
can I directly input quadratic equation to get its 2 solution
0 Votes
2 Answers
Write a code snippet that if you buy shirts to say i bought shirts. If you instead bought shoes, let it say i bought one pair
1 Vote
2 Answers
Display result Line two and Third same . I need only one Malick : good morning. Thanks you.
0 Votes
1 Answer
The following code to enter and print a matrix is printing an 'empty' 2D list instead of what I entered. What error am I making?
0 Votes
1 Answer
How can i create an image slider that will change the images automatically at a specific time instead of using the next and prev
0 Votes
1 Answer
I gave a download attribute in html link. But when I click the link it just navigate to the given image instead of download
0 Votes
1 Answer
My ol is not display in browser. And my ol content is not display in browser. The browser display instead ul. Thanks you sir.
-2 Votes
1 AnswerWhat happens if I just declare the variable "sum" but don't put the initial value? For instance, if instead of saying "int sum = 0;" , I said " int sum;"
1 Vote
3 Answers
So, according to the app, generators are like for loops, but they have a yield statement, instead of return. Why do we use generators then? They're practically the same.
0 Votes
3 Answers
can we use WHERE instead of ON here? what's the difference and is it possible to use ON in place of WHERE for other queries?!
-1 Vote
1 Answer
when I run the code and enter the value of 'a' a letter instead of showing the erroe it's showing the sum.!? and on entering hig
0 Votes
1 Answer
what if we ask the user to add two values but instead the user adds only one number then what will the compiler show as second number in the output??
0 Votes
3 Answers
If I wanted to record my audio it would work the same way as if I were going to play an audio file instead wouldnt it?
0 Votes
1 Answer
import random
for i in range(5):
value = random.randint(1, 6)
print(value)
1.Why we use import random ?
2.why we write value variable instead of i ?
3.why we include random.randint ?
4.what is randint ?
0 Votes
2 Answers
Can we write
Char day =b;
switch (day)
case a:
......
case b:
....
case c:
...
instead of
int day =3;
switch(day)
case 1:
..
case 2:
....
case 3:
...
0 Votes
3 Answers
How can I arrange an array of integers so it's order from bigger to lower, For example instead of having {8,9,2,7,6} having {2,6,7,8,9} without rewriting the or having a new array?
1 Vote
2 Answers
I want to add a font and a color for the text I have inside a document.write, and if it's possible can I make it bigger instead of the same regular size of a document.write output?
0 Votes
3 Answerswhat 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 Answer
Just wondering, is there anything I can use instead of <div> when designing my page?
I dont know how to use css or a java script =) Thanks in advance for giving an attention on my question.
0 Votes
3 Answers
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 Votes
1 Answer
Is there a way i can save my code to an external file on my pc instead of on the code playground so i can refer to it as i learn later in my progress?
0 Votes
1 Answer
can someone please explain why this code keeps telling me complication error instead of outputting the value of speed.
#include <iostream>
using namespace std;
class myClass {
public:
void setcarspeed (int a){
speed=a;
}
int getcarspeed(){
return speed;
}
private:
int speed;
};
int main() {
myClass obj;
obj.setcarspeed (40);
cout<<obj.getcarspeed ;
return 0;
}
2 Votes
3 AnswersWhat ever I learned here most of the things are not working in turbo c++ ? i.e . instead of iostrem I have to write iostream. h . why is this so?? also it is not accepting this- using namespace std;
. and also not accepting return 0; . Please help me iam really confused. Thanks :)
0 Votes
5 Answers
Hi I've created a simple submission form but when I enter the required argument it doesn't force the user to fill in the mission fields instead it just reloads the page when submit it press. Is this because the backend hasn't yet been designed? Thanks you in advanced!
0 Votes
3 Answers
in order to find the sum of n numbers given by user,suppose our program is to find the sum of any 4 numbers given by user (using while loop such that (while(i<=4))and incrementing each value of i by 1),if the user give any 2 inputs instead of four then the total sum should be the summation of that two inputs..but the program shows the sum something else,why it is so??
2 Votes
3 Answers
Retrieve lost work and XP
0 Votes
1 AnswerHot today
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