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Differentiate the following without solving for y in terms of x.
- x2+10x+y2+17=0
- x2+y2-2x+4y=3
- x2 +y2+2y=45
- x2-4x+y2+2y=15
- x2-2x+y2+2y=23
A BinaryStore calculator will store bytes “stored in strings” with their addresses, i.e., at each address in the BinaryStore there is a stored Byte. Each address will be 4 characters string and each byte will be 8 characters strings.
Create a class BinaryStore and class Byte that offer following overloaded operators.
class offers the following methods:
an overloaded +=operator that will add the address in the list of BinaryStore
an overloaded + that will add two string bytes for Byte Class
an overloaded - that will subtract two string bytesByte Class
an overloaded || operator that will give the string which is bit by bit logical or of act two string bytes
for Byte Class
an overloaded && operator that will give the string which is bit by bit logical and of act two string bytesfor Byte Class
an overloaded == operator that will give bool value if they are equal or notfor Byte Class
furthermore, implement all the constructors and member functions required
Calculate the amount of energy needed by a catapult to throw a stone of mass 500 g with a velocity of 10m/s
Differentiate the following functions
- y=(x2+5x+2)3
- y=(2x2-x+3)5
- y=(x2-2x+6)7
- ∛4x-5
- ∛6-7x
Your goal is to overload the operators for “Array” class. You will need to write three files (array.h, array.cpp).
class Array{
// think about the private data members...
public:
Array();
Array(int size);
Array(int* arr, int size);
Array(const Array &);
int& operator[](int i); // returns int at [i] int& operator[](int i) const;
const Array & operator=(const Array&);
Array operator+(const Array&);
Array operator-(const Array&);
Array operator++();
Array operator++(int);
Array& operator--(int);
bool operator==(const Array&)const; // returns true if two arrays are same
bool operator!(); // returns true if the Array is empty
void operator+=(const Array&);
void operator-=(const Array&);
int operator()(int idx, int val); // erases the value val at idx. Returns 1 for deletion and -1 if idx does not exist or is invalid.
~Array();
};
ostream& operator<<(ostream& input, const Array&);
istream& operator>>(istream& output, Array&);
Noun, Verb, Adjective and Adverb of happy, hungry and patient
The Boxing Fund must pay Daniel an old boxer, R18 000 every three months indefinitely as compensation. Money is worth 11,4% per year, compounded quarterly.
The opening balance of this fund is
You are the marketing director of Football Federation of India. Soccer as a sport although very interesting is not a popular audience sport in India. How would you generate consumer interest in Football? Create a marketing plan for making Football as a consumer sport using the marketing mix principles.
Q: Formal methods are related to both defect prevention and defect detection removal. Discuss other QA activities that cut across multiple categories in our classification of QA activities into defect prevention, reduction, and containment.
Subject/Course: Software Quality Engineering
Noun, verb, adjective and adverb of happy
