Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
C++ Programming
»
Functions
Which of the following statement is correct about the program given below? #include
static double gDouble; static float gFloat; static double gChar; static double gSum = 0; class BaseOne { public: void Display(double x = 0.0, float y = 0.0, char z = 'A') { gDouble = x; gFloat = y; gChar = int(z); gSum = gDouble + gFloat + gChar; cout << gSum; } }; class BaseTwo { public: void Display(int x = 1, float y = 0.0, char z = 'A') { gDouble = x; gFloat = y; gChar = int(z); gSum = gDouble + gFloat + gChar; cout << gSum; } }; class Derived : public BaseOne, BaseTwo { void Show() { cout << gSum; } }; int main() { Derived objDev; objDev.BaseTwo::Display(10, 20, 'Z'); return 0; }
The program will print the output 0.
The program will print the output 120.
The program will report run-time error.
The program will report compile-time error.
The program will print the output garbage value.
Correct Answer:
The program will report compile-time error.
← Previous Question
Next Question→
More Questions from
Functions
What will be the output of the following program? #include
struct CuriousTabArray { int arr[5]; public: void CuriousTabFunction(); void Display(); }; void CuriousTabArray::CuriousTabFunction() { static int i = 0, j = 4; i++; j--; if(j > 0) CuriousTabFunction(); int tmp = arr[i]; arr[i] = arr[j]; arr[j] = tmp; i--; j++; } void CuriousTabArray::Display() { for(int i = 0; i < 5; i++) cout<< arr[i] << " "; } int main() { CuriousTabArray objArr = {{5, 6, 3, 9, 0}}; objArr.CuriousTabFunction(); objArr.Display(); return 0; }
What will be the output of the following program? #include
struct CuriousTab { int arr[5]; public: void CuriousTabFunction(void); void Display(void); }; void CuriousTab::Display(void) { for(int i = 0; i < 5; i++) cout<< arr[i] << " " ; } void CuriousTab::CuriousTabFunction(void) { static int i = 0, j = 4; int tmp = arr[i]; arr[i] = arr[j]; arr[j] = tmp ; i++; j--; if(j != i) CuriousTabFunction(); } int main() { CuriousTab objCuriousTab = {{ 5, 6, 3, 9, 0 }}; objCuriousTab.CuriousTabFunction(); objCuriousTab.Display(); return 0; }
What is correct about the following program? #include
class Base { int x, y, z; public: Base() { x = y = z = 0; } Base(int xx, int yy = 'A', int zz = 'B') { x = xx; y = x + yy; z = x + y; } void Display(void) { cout<< x << " " << y << " " << z << endl; } }; class Derived : public Base { int x, y; public: Derived(int xx = 65, int yy = 66) : Base(xx, yy) { y = xx; x = yy; } void Display(void) { cout<< x << " " << y << " "; Display(); } }; int main() { Derived objD; objD.Display(); return 0; }
Which of the following statement is correct about the program given below? #include
class CuriousTabSample { private: int AdditionOne(int x, int y = 1) { return x * y; } public: int AdditionTwo(int x, int y = 1) { return x / y; } }; int main() { CuriousTabSample objCuriousTab; cout<
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments