WordPress may be a super easy platform and allows you to make your required changes. But sometimes, it’s tough to urge your required effect. For instance, you can’t change a post into a page that easily. By default, WordPress won’t allow you to vary post type. There are different types of content in WordPress. By …
Remove date and author from WordPress posts. Published WordPress blog posts will, in most cases, include relevant metadata like author name and publishing date because of your theme’s code. While this is often a beneficial feature, you’ll have to change or remove this data from your website on some occasions. During this article, we’ll cover …
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Imagine you’re hard at work online. Suddenly, you’re presented with a security warning and, therefore, the scary-looking message PR_END_OF_FILE_ERROR. this can be a touch alarming to most user PR_END_OF_FILE_ERROR may be a secure connection error that happens within the Firefox browser. It happens when Firefox isn’t ready to establish a secure connection to a site, …
#include <iostream> using namespace std; double division(int a, int b) { if( b == 0 ) { throw “Division by zero condition!”; } return (a/b); } int main () { int x ; cout<<”x= “; cin>>x; int y ; cout<<”y= “; cin>>y; double z ; try { z = division(x, y); cout << z << …
Write a c++ program to implement exception handling Read More »
#include<iostream> using namespace std; class base { public: void virtual show() { cout<<“baseclass”; } }; class derived:public base { public: void show() { cout<<“derived class”; } }; int main() { base *b; derived d; b=&d; b->show(); return(0); } Output: Derived class
#include<iostream> using namespace std; class student { protected: int roll_no; public: void get_no(int x); void put_no(); }; void student::get_no(int x) { roll_no=x; } void student::put_no() { cout<<“the roll is\n”<<roll_no<<“\n”; } class test:public virtual student { protected: float marks1,marks2; public: void get_marks(float a,float b); void put_marks(); …
Write a c++ program to implement virtual inheritence Read More »
#include<iostream> using namespace std; class student { protected: int roll_no; public: void get_no(int x); void put_no(); }; void student::get_no(int x) { roll_no=x; cout<<“the roll is\n”<<roll_no<<“\n”; } void student::put_no() { cout<<“the roll is\n”<<roll_no<<“\n”; } class test:public student { protected: float marks1,marks2; public: void get_marks(float a,float …
Write a c program to implement hybrid inheritence Read More »
#include<iostream> using namespace std; class M { protected : int m; public: void get_m(int x); void show_m(); }; void M::get_m(int x) { m=x; } void M::show_m() { cout<<“The value of m = “<<m<<“\n”; } class N { protected: int n; public: void get_n(int y); void show_n(); }; void N::get_n(int y) { n=y; } void N::show_n() …
Write a c program to implement multiple inheritance Read More »
#include<iostream> using namespace std; class student { protected: int rollno; public: void get_number(int n); void show_number (); }; void student::get_number(int n) { rollno=n; } void student::show_number() { cout<<“\n the roll number \n”<<rollno; } class test:public student { protected: float sub1; …
Write a c++ program to implement multilevel inheritance Read More »
#include<iostream> using namespace std; class B { int a; public: int b; void get_ab(); int get_a(); void show_a(void); }; class D:private B { int c; public: void mul(void); void display(void); }; void B:: get_ab() { cout<<“Enter the value of a\n”; cin>>a; cout<<“Enter the value of b\n”; cin>>b; } int B::get_a() { return a; void B::show_a(void) …
Write a c++ program to implement single inheritance Read More »
