Q&A Discussions
what is the main point from where I can easily learn c++ of class 12 as I was 70% in programming so I want to score good narks in c++
1 Vote
2 Answers
i am a jee aspirant from class 11, i am learning to code side by side in how much time I could master it and able to make games
0 Votes
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
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
How to remove all occurences from doubly linked list in java? Here is my code: Contents means the data in my node - it is String
0 Votes
1 Answer
How do I write a C program that generate odd numbers from 250 to 1000 using the for statement. test to ... continue in descripti
0 Votes
1 Answer
I want to make an ai that can create music from a promo given to it any ideas on what language would be the best
0 Votes
1 Answer
Draw a Flowchart that identify if the water is in ice for, or in liquid form or gaseous for a given temperatures from the user.
-5 Votes
1 Answer
Hi dear, how to transfer the user from my website to another website when he open my website directly? Using html css and Js ,
-2 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
NEED HELP FROM EXPERT! Please put comment on every line of my code. Like why we use this code in this line. For my report.Please
-4 Votes
2 Answers
Should I think of indexing or offset (that starts from 0 rather than 1 in python) not as the number of the character itself, but
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
Write a function named first that takes an Int named N and returns an array with the first Nnumbers starting from 1. Use _ to
0 Votes
1 Answer
format editing using setw i want to ask how to line up the output of area,focus and circum on one column from right to left
0 Votes
1 Answer
How can I append a form input from an HTML for to a pre-designed pdf form and mail the output pdf to a reciepient ?
-1 Vote
2 Answers
Write a Python program to get a string from a given string where all occurrences of its first char have been changed to '#x27;, exc
0 Votes
1 Answer
A python program which when sees all the network in the area and then would select a net and then that net will disconnect from
-2 Votes
1 Answer
Hey guys, so am making a webpage and am having a problem adding an audio from my computer to the webpage so please help me?
0 Votes
1 Answer
How do u create a code to read a pdf file and displays it on the web page in readable form from either a folder or database?
-1 Vote
1 Answer
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 found out how to block logins from unwanted IP address, I need to know how to see every IP that logs into my web how do I do it?
0 Votes
2 Answers
Extremely urgent !!!!!! Help each time I am to run code on dev++ it run and disappeared. what can I do to stop this from happening again.
0 Votes
2 Answers
Which members of A are accessible from B???
class A{
int a;
protected:
float b;
public:
char c;
};
class B : private A{ };
I think it should be none as A is private.. but its wrong!!
1 Vote
3 Answers
6 years from now on what qualifications should I need to have to get a job at EA games or Opening up my own gaming business???
0 Votes
1 Answer
write a menu driven program in java to accept a number from the user and check whether it is a Duck Number or Neon Number .
0 Votes
1 Answer
How will I make an add on for MS Word so that I can drag and drop any table from a SQL Database in MS Word?
0 Votes
1 Answer
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 ?
0 Votes
1 Answer
How can I clone content from div A to div B. If I scroll in div A, div B will show the scrolling content in real-time.
1 Vote
1 Answer
why this program does not work? it should eliminate all the letters from the word(the string is a word; no spaces) excluding <a e i o u m>. for example : input: optional output: oioal
0 Votes
3 Answers
How do i fix this code. Im trying to pull an item from a list. Have that item mean a word, and pull it by using user input
0 Votes
1 Answer
In the example, even if the order was salary and name, which is different from the way it is arranged in table, the code was executed. So here, if we interchange age and name, why is it showing incorrect!?
1 Vote
3 Answers
Say I had made an App,An Android app. Now I don't have its source codes, So is there any way to get back to the actual codes from .APK
0 Votes
2 Answers
Aside from knowing the code I need to male an app, what should I do set it up ?, Like the graphics, How can I make up a package?
1 Vote
1 Answer
How do you write a program to take N numbers as input and output all even numbers from 1 to N inclusive, each on a new line.
0 Votes
1 Answer
how to make a dependent drop down with php MySQL from only one table and on select other option one text box open to insert new value??
0 Votes
1 Answer
In creating my table I want a column in D table to be a sum of two columns from two different tables. How do I do it.
0 Votes
1 Answer
write a program that allows the user input a number from 1-9999 and output the corresponding word .
eg. input 1-9999: 2340
two thousand three hundre forty
-1 Vote
1 Answer
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