Fill-in-the-Blank The __________ member function returns a file’s current write position.
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A: Fill-in-the-Blank If a file fails to open, the file stream object will be set to __________.
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Q: The __________ member function returns a file’s current write position.
A: Given: The __________ member function returns a file’s current write position.
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Q: Fill-in-the-Blank The __________ member function returns a file’s current read position.
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Max Function
Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.
Power Function
A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:
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The __________ member function returns a file’s current write position.
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- If the new operator cannot allocate the amount of memory requested, it throws_____________Consider the following structure definition and solve the following problems. typedef struct { int phoneID; // unique ID will start from 1 up to N. char phoneName[50]; int price; int ramMemory; float cpuSpeed; int gpuMemory; char userName[50]; int userPhoneNo; char userCountry[50]; } SmartPhoneType; 1. Write a program that will read 5 mobile’s information from the user and save it in a file named “mobileInfo.txt” 2. Write a function that will print all the information of a specific smart phone. Use the prototype - void printPhoneInfo(SmartPhoneType phoneType);C++ #include <iostream>using namespace std; //creating struct to hold //student name,age and letter gradestruct student{ //data members string name; int age; char grade;};int main(){ //declaring object for the struct student *k = new student; //filling it with data k->name = "Kate"; k->age=24; k->grade='B'; ///then printing student data cout<<"Name:"<<k->name<<endl; cout<<"Age:"<<k->age<<endl; cout<<"Grade:"<<k->grade<<endl; return 0;}
- Not sure how to fix the getIndex function please help --------------------------- #include <iostream> #include <cassert> using namespace std; class SomeObj{ public: SomeObj(int d ): id(d){} int getId() const; void output(); private: int id; }; int SomeObj::getId() const{ return id; } void SomeObj::output(){ cout<<id<<endl; } template<typename T> class MyArray { public: MyArray(); MyArray(int c); T& operator[](int index); void push_back(T e); int getSize() const; int getCapacity() const; int getIndex(T a); void erase(); private: void grow(); T *data; int capacity; int size; }; template <typename T> MyArray<T>::MyArray(): MyArray(1) { } template <typename T> MyArray<T>::MyArray(int c) { assert(c>0); size = 0; capacity = c; data = new T[capacity]; } template <typename T> T& MyArray<T>::operator[](int index) {…Create a class Student that contains three members: roll no, name and mark, and threefunctions. Write a first inputStudent() function to get data of student class. Write a secondgetMark() function that returns a student’s mark. Write a third display() function thatdisplays a student’s data. In a main() function, you need to declare 40 students and get dataof all students by using inputStudent() function. And also use a pointer array to keep allstudents by mark greater than 50 and display the searching data of each student in thatpointer array (Use the access operator -> to access a pointer points to member functions ofthe Student class)Assign Barbecue's data member numberOfCalories with a value read from input. Then, assign Ham and Cheese's data member numberOfCalories with another value read from input. Input will contain two integer numbers. Only the *your code goes here can be affected, the rest of the program cannot be changed. Program below: ----------------------------#include <iostream>#include <vector>#include <string>using namespace std; struct PizzaInfo {string pizzaName;int numberOfCalories;}; int main() {vector<PizzaInfo> availablePizzas(2); availablePizzas.at(0).pizzaName = "Barbecue";availablePizzas.at(1).pizzaName = "Ham and Cheese"; /* Your code goes here */ cout << "A " << availablePizzas.at(0).pizzaName << " slice contains " << availablePizzas.at(0).numberOfCalories << " calories." << endl;cout << "A " << availablePizzas.at(1).pizzaName << " slice contains " << availablePizzas.at(1).numberOfCalories << "…
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