Q&A Discussões
So a static class can't have constructor? and is necessary declare as static each class members?
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2 Respostas
If we override start() method then custom thread will not created. Then why start() method not declare as final.
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3 Respostas
Fill the blanks to declare a variable add 5 to it and print its value （what is wrong here ）
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3 Respostas
If I have an array that is declared and used in a for loop so the user input its value how can I declare new array which his
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13 Respostas
What is the command to declare a string data by human like cin>>a; but when a is a string?
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4 Respostas
Why do we need to declare pointer dataype with string while it has a hexadecimal integer??
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1 Resposta
A Python statement to declare a Dictionary named ClassRoll with Keys as
1, 2, 3 and corresponding values as 'Reena', 'Rak
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3 Respostas
Can we declare local variables in static function if no then how can we use them in static void main?
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2 Respostas
What if I don't declare a Variable of a specific data type as static and try to access it from a static method say main()?
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9 Respostas
Please help my with this little code:https: //code.sololearn.com/cmhXYMD0TJ6O/?ref=app . I want to declare an arr if it null.
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2 Respostas
Let me know if i understand correctly, var is used to declare global variables and let/const to local?
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2 Respostas
do we require to declare that a particular variable is a var? Because, even without declaration the j.s. code runs
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4 Respostas
can i declare a boolean variable with the abbreviation T or F value (this letters equivalent to True or False)?
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4 Respostas
can i declare the values of int array to variables like this?also what if i want to enter the values to specific positions
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6 Respostas
In Java , How can I declare an array of objects instanced from certain existing class ??
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1 Resposta
Which header file to include instead of conio to use getch ,clrscr functions and declare void main instead of int main?
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2 Respostas
Is it really important to declare a method as int type if it has two parametres of type int like: static int hi()
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4 Respostas
Fill in the blank to declare a pointer to the "st",where "st" is of type "student",then call printAge() via the pointer?
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2 Respostas
Drag and drop from the options below to declare a class template ''Spunky''. <class T> Spunky { public: Spunky( x) {
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2 Respostas
What code do I need to use to declare a variable that is a mixture of characters and numbers?
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3 Respostas
How do we declare a boolean variable?/*If you don't mind, please illustrate it to me with an example, i.e: code*/
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2 Respostas
Un código que declare la variable B y asigne valor a, y luego imprima su suma en la pantalla. A=15
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3 Respostas
I keep getting an extra prompt, how can I declare my variables inside of my for loop?
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1 Resposta
Y would i ever want to declare a variable from heap than declaring in normal way(i dont what its called? :D)
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4 Respostas
If i declare one data type and defined some value to it then can i use it with some other values also?
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3 Respostas
Why its 20 not 20.0.......since in the last problem the answer was in float...how to declare whether its an integer or float
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3 Respostas
Can we declare a variable as static final and assign a value to it in the next line?
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2 Respostas
$ to declare variable in php & $ used as shortcut in JQuery, both in the same file, so the question is don't they get conflict?
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4 Respostas
Declare three (3) integer variables Firstnum, SecondNum and SumOfTwo
Prompt the user to enter the first number (Firstnum)
Prompt
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1 Resposta
What is the difference between static method and static block in JAVA?Can we declare more than one static block for a Program?
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2 Respostas
Why to declare the members of class as private, and to access, we go for the setters and getters, instead we can go for public.
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3 Respostas
Fill in the blanks to declare ''People's'' constructor, taking two parameters and initializing its private members: name and dat
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4 Respostas
declare a variable that has the age of a person and print user's name as many times as the age in c program
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3 Respostas
I have a question in PHP. In two-dimension array, how to declare an array by assigning both numeric in row and column anddisplay
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3 Respostas
if we will not declare how many elememt an array will story (int a[];)than it will hold unlimited value?
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1 Resposta
If you create an array and declare its size, can I then change the size later if I under estimate how big I need it?
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4 Respostas
what if i declare a parameter inside constructor which has private access specifier, would parameter also be private?
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1 Resposta
Fill in the blanks to declare a case-sensitive constant called AGE and assign the value 28 to it.
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1 Resposta
Quente hoje
Best language?
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Bro can you fix yt error?
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Learn - multiple choice course questions display in one box making it impossible to continue
1 Votes
Sql practice
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Bug in Completing AI Practice
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