Write a program in C++ to display the n terms of odd natural number and their sum like 1 3 5 7 by using the single inheritance in C++.
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#include<iostream> #include <conio.h> using namespace std; class num { public: int i; int input; int sum = 0; }; class num2: public num { public: void proces() { cout << "plz Input number of terms : "; cin >> input; cout << "The odd numbers are :"; for (i = 1; i <= input; i++) { cout << "\t" << 2 * i - 1; sum += 2 * i - 1; } cout << endl; cout << "\nThe Sum of odd Natural Number upto " << input << " are:"; cout << sum; } }; int main() { num2 a; a.proces(); } |
WAP in C++ to display the n terms of odd natural number and their sum like 1 3 5 7 by using the multiple inheritance.
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#include<iostream> #include <conio.h> using namespace std; class num { public: int i; int input; }; class num3:public num { public: int sum = 0; }; class num2: public num3 { public: void proces() { cout << "plz Input number of terms : "; cin >> input; cout << "The odd numbers are :"; for (i = 1; i <= input; i++) { cout << "\t" << 2 * i - 1; sum += 2 * i - 1; } cout << endl; cout << "\nThe Sum of odd Natural Number upto " << input << " are:"; cout << sum; } }; int main() { num2 abj; abj.proces(); } |
Write a program to display the n terms of odd natural number and their sum with the help of multi-level inheritance in C++.
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#include<iostream> #include <conio.h> using namespace std; class num { public: int i; int input; }; class num3:public num { public: int sum = 0; }; class num2: public num3 { public: void proces() { cout << "plz Input number of terms : "; cin >> input; cout << "The odd numbers are :"; for (i = 1; i <= input; i++) { cout << "\t" << 2 * i - 1; sum += 2 * i - 1; } cout << endl; cout << "\nThe Sum of odd Natural Number upto " << input << " are:"; cout << sum; } }; int main() { num2 abj; abj.proces(); } |
