Q&A Discussies
I need help with SQL query to insert a record multiple times at once. Like if I want to insert 'Ani' 100× in a field call 'Name'
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how to call non static methods that are already in abstract class inside main class static method in java?
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I have a problem when I make my function in the playground and give it statements when I call it it shows No output.
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JavaScript error [solved]
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Anyone find the error in merge sort algorithm program.syntax error can't assigh to function call line11
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Why Result is 2 not 1 ? a() method already defined in both A&B . How to call the super class method from child class in this par
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If two or more addEventListeners are used to call a particular function, can I remove just the one that called it?
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What languages i need to learn if i want to make games like battlefield and call of duty ,,, big games not the small ones??
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We can call object class methods by using interface reference but Object doesn't inherit to interface. Why its possible?
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Does JSON web service call work on SoloLearn app? On desktop seems to work just fine.
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what can i do for call a private constructor from another file to open a window?
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Why we need to call super() method in default constructor?? why we need to parent class constructor ?? why it is compulsory?
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In this code the main method calls the Scanner first and then calls the x() method.How can I call the x() 1st and then Scanner?
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what wud happen if we call gcd(m,n) with m positive nd n negative in the following definition
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How can I use input to call a specific letter or word in order to output my codes. For example input("type A to output my code")
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We can call a method without creating object of the class by declaring it as static, than what is the need of creating object?
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I want to include @ and dot (.) in my code. And call it in the array. Thanks you.
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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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W.A.P. in c++ to power (). User have to insert no.and raised to the power using call by value.
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Can i call one constructor with another constructor that too in same class not in the sub class in java if yes then how? ???????
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Write a function namely multiply of type int that takes two arguments of type int then call
the function in main function. The
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Why i'm getting this weird output ? Maybe it's Initializing "w" on every member call ? also "w" address remains the same
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please help me with this ,this program ive written gives no output when i call it. i am a beginner in python so please help me.
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Please could someone help direct me on how to use a button, to call a function in a php file?
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Why is this code giving me an error? I just can't call the method last_name1 from class Parent even though Bond (Family object)
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Drag and drop from the options below to create an object of the A class in the B class and call it's "test" method.
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Hello, I want this Switch Methods to create newfucntion by itself, then just call the fucntion of this Switch to use, Please How
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How to call video using html. Stored in a file named videos. And video name ABC? Plz help!
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Why is it possible to call a function b4 defining it or use a variable b4 creating it I.e read bottom to top in python
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I'm having so much trouble understanding how to code using JavaScript. I feel so unhappy , I don't no how to call functions
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How would I be able to call another array to be called - like the first one - and reset the code.
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In python if we use arguments... While calling fuction is it possible to pass different arguments in that function call
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if we write 2 or more functions in the javascript how can we call all the funtions at the same time?
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When we create objects of one class its constructor is invoked and we call its destructor then can we again use the object after
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In my opinion, first statemen in a constructor it must be call to parent class constructor using super reserve-word (or keyword
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Is it possible to call private data member from operator overloading function even when it is not declared as friend function??
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How to write a function that takes user input(a number) and show its sum with 10,and then call the function?
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Wht does this work?
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What are the methods to call on a string and what kind of class it is object of?
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If we create an object of a class in java then does it automatically call all its methods?
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