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codemania

Asked: May 25, 2023In: Education

Python 2 vs. Python 3

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codepython

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codemania

Asked: May 25, 2023In: Education

Python 2 vs. Python 3

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codepython

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codemania

Asked: May 25, 2023In: Education

Python 2 vs. Python 3

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codepython

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codemania

Asked: May 25, 2023In: Education

What is Python

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codepython

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VARISHA PARVEZ

Asked: May 2, 2023In: Programs/Codes

Which of the following is correct about new and malloc? i) new is an operator whereas malloc is a function ii) new calls constructor malloc does not iii) new returns required pointer whereas malloc returns void pointer and needs to be typecast a) i and ii b) ii and iii c) i and iii d) i, ii and iii

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itlanguageprogrammingpython

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VARISHA PARVEZ

Asked: May 2, 2023In: Programs/Codes

What is the correct syntax of declaring array of pointers of integers of size 10 in C++? a) int arr = new int[10]; b) int **arr = new int*[10]; c) int *arr = new int[10]; d) int *arr = new int*[10];

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itlanguageprogrammingpython

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VARISHA PARVEZ

Asked: May 2, 2023In: Programs/Codes

What will be the output of the following C++ code? #include<iostream> using namespace std; class Base { public: Base() { cout<<"Constructing Base \n"; } virtual~Base() { cout<<"Destructing Base \n"; } }; class Derived: public Base { public: Derived() { cout<<"Constructing Derived \n"; } ~Derived() { cout<<"Destructing Derived \n"; } }; int main(void) { Derived *d = new Derived(); Base *b = d; delete b; return 0; } a) Constructing Base Constructing Derived Destructing Base b) Constructing Base Constructing Derived Destructing Derived Destructing Base c) Constructing Base Constructing Derived Destructing Base Destructing Derived d) Constructing Derived Constructing Base Destructing Base Destructing Derived

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itlanguageprogrammingpython

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VARISHA PARVEZ

Asked: May 1, 2023In: Programs/Codes

This is a Python Program to count the occurrences of a letter in a text file.

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itlanguagepython

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VARISHA PARVEZ

Asked: May 1, 2023In: Programs/Codes

This is a Python Program to count the occurrences of a letter in a text file.

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itlanguagepython

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VARISHA PARVEZ

Asked: May 1, 2023In: Programs/Codes

This is a Python Program to read a text file and print all numbers present in the text file.

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itlanguagepython