Q&A Discussions
Define a class complex to represent complex number. The class should have constructor with 2 default parameters. More info in
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9 Answers
What if we put default case first while testing conditions in switch case,without having break in any of the consecutive cases?
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In C++, how will the compiler distinguish between overloaded functions and functions with default values for the arguments
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Complete the code segment to call default constructor first and then any other constructor in the class.
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Does default constructor gets called if a class with no data members in it, and why?
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Java - Access Modifiers
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5 AnswersWhat will be the default values of all the elements of an array defined as an instance variable?
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what is the default value of start and end argument if step is negative in slice notation ?
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Why are default values for constructors added in the header file and not the implementation file??
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How can I access the arguments of a callback function including default parameters without touching the implementation.
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1 Answer
The default case,you are making a game where the player select the directly level 1 easy, 2-medium3 hard you are given a program
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8 Answers
Can we give attribute to the bullets displated by default with any other shape in an unordered list?
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2 Answers
How do i check which is the largest element in a function which takes default parameters?
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1 Answer
Explain the output int main(){ int x=4,y=0; switch(--x) { case 3: y+=x; case 4 : y+=x; default : y++; break ;} printf("%d",y); }
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8 Answers
Why does my switch case statement only execute the default case when i ask a user input for the expression?
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Can we create a Dynamic Object in C++ if there weren't any default or overload constructors in the class
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I changed the code and distorted it to understand the interference of the parameters. Look at the code. I do not understand.
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Can i access default access modifier in other package after importing that package and inheriting the desired class?
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Is it possible that even if we pass arguments to the function but still we want to use default value only
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Why the default arguments of overloaded functions are not considered by the c++ come by there as part of the parameter list?
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4 Answers
Why is output 17? it is calculated as follows: case 1( x= 3+3=6, case 3 (x=6+3=9), case 5 (x=9+3=12) , default (x=12+5=17)?
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5 Answers
What's wrong with this code?? Is it necessary to set default value to each parameter, if we set any value default??
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5 Answers
Have you heard about the mutable default trap in python? I´ve just passed through it successfully.
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1 Answer
What will happen in case of using function overloading and default argument at the same time?
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How to declare an encoding other than the default encoding UTF-8 in .py files in Windows os and Linux os ?
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My base class has constructor and derive class has default constructor, but it can't compile. Can anyone give me a proper explan
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Kotlin Error
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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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Assuming that both Class2 and class3 have default constructors, which is (are) valid in a client class?
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1 Answer
2 questions
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Sum of an array : What is a exact behavior of the sum of an array, if sum is not defined?
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how can pictures and buttons be moved around like instead of it getting placed in default left, place it in the middle
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So I'm guessing that the default statement doesn't require a break because it's already at the end of the switch statement?
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Is it not time that Sololearn makes "Most Recent" as the default sorting type in comments section instead of "Most Popular?"
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Why can't we write default case at the begining in the switch loop? Is it compulsory to write it at end only?
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3 Answers
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