Discussions Q&R
How we use superglobals in our practical life ?
Explain with some example
give some practical example of server script , server host
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Python based selenium questions , script needed ., Is there any how one to help me out in this ., If so .please.
1 Vote
1 Réponse
I have created a simple calculater that can (+×÷-) , does any body know how i may add a derivative or integrall or limmit ?
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In the code in class B , it is given - object.do("B") . And the result is also printed as "B" . Then what is the purpose of the
2 Votes
1 Réponse
l want to program code that compare two values x and y , return 1 if x is greater than y else return 0 if x is equal to y or else return -1 if x less than y . Then program must accept user input
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6 Réponses
How to write to a block of memory, and read from it, able to read single data from the block of data , in binary C++
1 Vote
2 Réponses
Django-python or ruby on rails or python , which is best as serverside language ? Does huge python modules make it better ?
1 Vote
1 Réponse
I want to make an app like jarvis , so what should I do ? Which language should I use to build it . What should i add in it ?
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4 Réponses
Can I be allow to ask for the answer of a challenge question provided if I don't know it or understand it , will I be wrong
2 Votes
1 Réponse
How to make the image ( which we have given the link ) the link ? I mean when you tap on it , it will be downloaded directly.
1 Vote
2 Réponses
Sir I want to become a Good Web developer, which languages should I have to learn step by step , kindly guide me Sir,
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2 Réponses
Can any One help me , find the error in my program please. It is Saying that :::::: Exception in thread "main" java.lang.Array
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1 Réponse
i didn't understant when i excuteed the program below , how the " New A " appeared :p ? and thank you <3
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1 Réponse
[RE_UNSOLVED]my program is not able to read data from file on pc , its just printing bunch of zeros when testing the input
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1 Réponse
I there any way to execute a statement for one time only , when all values in for loop or satisfying the condition.
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1 Réponse
Write ac++ that swaps two numbers using atemporary or third variable , the output shoyld be as below for anum1=5 and num2=8 ???
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1 Réponse
Why does (a) not aqual any thing in this code ?
function test( a , b = 3, c = 42) {
return a + b + c;
}
console.log(test(5));
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2 Réponses
By repeating some lines of code , will it form an error ? and is that why we are made to use functions and modules ?
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1 Réponse
In " x = 3 + 6" , Is "=" sign is an operator or not? If it is an operator then what we'll call "x" ? An operand or a variable?
2 Votes
3 Réponses
In php , while using echo we put d text to b displayed in quotation mrks but wen we use variables we dont put quotation mrks. Y?
1 Vote
2 Réponses
Learned html & css , i wanna make my first project to check my knowledge, but i really have no idea how to do this plz help!
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2 Réponses
I want the red box to be enlarged and then shrinked ,but the code underneath just makes it enlarge , please help me !!!!!
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2 Réponses
Hi people .. am new here, and in programing world.
I have some basic knowledge about c language but i wanno learn more , and more mainly about java. what can i do?
1 Vote
4 Réponses
I have made this page , tell me how to make it better that if i enter username and password and then submit it open up message
1 Vote
2 Réponses
Why we need to put const in front of array of string , dealing with enumeration. I want to convert from number enum to string
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1 Réponse
What 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 Réponses
I am trying to create an insertion sort with linked list , any help? My code made it in 16.4 second in range 10000
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1 Réponse
I have designed a website and didn't how can i make it visible to people , so did you have a links,books,sites to learning from?
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2 Réponses
if I want to attach one picture one the right , another on the left, and some little description in between. how to arrange this layout?
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2 Réponses
int [] a, b[],c ;
int [] a , b,[]c ;
a)both is right?
b) both are invalid??
c) only 1st is correct
d) only 2nd is correct
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So I have to make it a full diamond , but I have a problem . How to give space from left side . Here's my code.
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2 Réponses
When we use multidimensional array , like int [][]= a {{c,b,b}{g,u,o}} Then is it array 0 and array 1 or array 1 and array 2?
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1 Réponse
Hi dear, how to transfer the user from my website to another website when he open my website directly? Using html css and Js ,
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1 Réponse
Whi can advise me how can i get bachelor degree , freely. By online universities, some one knows free edu so to get diploma than
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2 Réponses
Using C++ i need to do a project on either graphics , database ,network topology so kind off suggest meh. What should i do ???
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1 Réponse
what is the use of // prints ? If I type cout << "Hello World!"; , even with or without // prints, I get the same answer
0 Vote
2 Réponses
No domino el idioma inglés
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1 RéponsePlease help!! I want create a table with tr and td, and i'd like to have a button on my html , that people can click
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1 Réponse
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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1 Réponse
Create a web page that will collect an integer value N from the user , use JavaScript or jQuery to display number from 1 to N.
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1 Réponse
if we code css , should we use all prefix all time ? and should we use code with code without prefix becuse of browser impro....
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1 Réponse
Not (!) operator , how does it really work, secondly how does this method account for prime 5 if n is set to limit of 10?
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1 Réponse
Aujourd'hui en vedette
is python better than JS
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Most asked 3.0
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Print("hello ,world!"[7:13][2])
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How can i improve my code
1 Votes
Python Module in Sololearn
2 Votes
Problem with hearts
1 Votes
Python
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