Q&A Discussions
I want to create an app related to maths and learning which language is best for it if you know plz tell me
1 Vote
1 Answer
College take no. Of groups of students as(N) and students has to get in a hyperloop which has single (S)or double (D)seat pod.
0 Votes
1 Answer
Can anyone tell me which is the type of application that looks and feels like web application duting it's running process? Is it
0 Votes
1 Answer
Please, what is the program is being use in developing exams? Is JavaScript being used with HTML if yes; which program in JS
0 Votes
1 Answer
Write a code which take input of number and give output a number whose digit is in reverse order but of only five from last.
1 Vote
1 Answer
I'm trying to calculate the decimal places of pi with Ramanujan's formula. but with this code I'm getting the same output for all values of n, which it shouldn't.
from math import sqrt, factorial as f
sum=0
n=0
k=(2*sqrt(2)/9801)
while n<=100000:
sum=sum+((f(4*n))*(1103+(26390*n)))/(((f(n))**4)*(396**(4*n)))
y=1/(k*sum)
print('%.60f' % y)
n=n+1
where am I doing wrong?
2 Votes
4 Answers
I don't get how num helps us find the find sum of user inputted numbers. please explain this code. Although I did notice that without it the output is always 0 no matter which number is inputted.
2 Votes
2 Answers
Hi guys
I need a help lyk I couldn't get an idea for my program which is to point the block number based on the input .
Ly
0 Votes
1 Answer
how to develop a system that can track employee information for an organization. the employee information you must store is as follows: +Name
+sex
+job title
+organization they work for
+birthday
+employee id
the organization should have three departments which has the following attributes
+department name
+city
+department id
-1 Vote
2 Answers
which members of A are accessible from B?and why?
class A{
int a;
protected:
float b;
public:
char c;
};
class B:private A{};
1) a
2) b
3) c
4) none
0 Votes
3 Answers
there is a program" password generator" in code playground it is showing a password as output but I did not understand what is that password n which password it is?can anyone help me to find it out?
0 Votes
4 Answers
When i made a code with. .jar it said it is corrupted on my pc i made that code which is used as example why???
0 Votes
2 Answers
if I want to output a decimal for example 3.606487, which variable name I should use? I have tried double and float but can't do
0 Votes
2 Answers
The data type defines the proper use of an identifier, what kind of data can be stored, and which types of operations can be per
0 Votes
1 Answer
assume user can input 2 integers, let it be (15,3) so we have to print all the possible sums of 3 digits which equals input1(15)
0 Votes
2 Answers
I join programing clases bedor few days,I want to by laptop on which i can do all programing,bt its prise not more than 25k .
0 Votes
2 Answers
Where will i get my folder.i am unable to add image.how to copy image to which folder and where will i get the folder
-2 Votes
2 Answers
can we use anchor tag for link a document. if yes than how i get the path of file which i want to link
0 Votes
1 Answer
Fill in the blanks to create a pattern that matches strings that contain 3 characters, out of which the last character is an exc
0 Votes
1 Answer
I would love to learn vue.js which is the best tutoring platform or materials can i have. I have tried searching it here nothing
0 Votes
1 Answer
1. Write a program which will take marks of three quizzes as float input, then call a void function ScaleUp( q1, q2, q3) to
-1 Vote
1 Answer
Hello. What code should I use to add delay in my code? I saw it exists sleep (); and delay; but which is best?
0 Votes
1 Answer
Which access modifier explicitly says that a method or variable of an object can be accessed by code from outside of the class o
-2 Votes
1 Answer
Hi my friends \^ ^/ please help me with this problem . I wanna write a code which sorts str inputs in alphabetical order!
0 Votes
1 Answer
Make a function which returns the maximum value
You are a renowned hacker who has recently found a bug within Flipmart. For a g
-1 Vote
1 Answer
How we can show as a output which is make with html and css, on click a specific button with the help of JavaScript?
0 Votes
1 Answer
Can anyone make a dictionary in which user enter some words and as an output he will get back all his words in order??
1 Vote
1 Answer
I want to make a program in python which allows user to enter their first and last metro train station and get all information.
0 Votes
1 Answer
help... Which of the following sets up an event handler to fire when the user changes the value of a text area or input field
0 Votes
1 Answer
what is the difference between parse() [which is used to parse from string to any data type] and valueOf() which also seems to be the same?
0 Votes
2 Answers
There must b a section in which we could upload our code with errors so that others could find if they could find the cause.
0 Votes
1 Answer
While working with files in java, if we try to get the name of a file which doesn't exist, using getName(), what will it return?
-1 Vote
1 Answer
I want to know with which code should the game of tic tac toe be made smarter the random function of the pc game ?
0 Votes
1 Answer
Query the list of CITY names from STATION which have vowels (i.e., a, e, i, o, and u) as both their first and last characters.
0 Votes
0 Answers
How to set user session to cart library in codeigniter. If i login with user1 which i added to cart is also showing to user2
1 Vote
1 Answer
Which software would work best on my laptop 32 bits or 64 bitsOf linux. Pls tell me a good version of linux also.storage is 1TB.
0 Votes
1 Answer
I want just to include any type variable and also want program to find out which type I included. Please, help me if anyone know
0 Votes
1 Answer
the question from th eperson that just asked that question which is the one asking the question who is the asker and will not as
1 Vote
1 Answer
I don't get char pointer, which stores something other than char... Isn't c++ type safe language? Why can I store a string in a char?
0 Votes
1 Answer
I have created the code in which the h1 welcome to dubai is aligned in the centre but in the output it is shown left.
0 Votes
1 Answer
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