Use the element element selector to select all elements inside another element.You can try to run the following code to implement element element selector,ExampleLive Demo                    div p {             color: white;             background-color: blue;          }                     Demo Website       Fruits       Fruits are good for health.                This is demo text.          

Use the right CSS property to add arrow to the right of the tooltip.You can try to run the following code to add a tooltip with arrow to the leftExampleLive Demo           .mytooltip .mytext {          visibility: hidden;          width: ... Read More

To set right tooltip, use the left CSS property.You can try to run the following code to set right tooltip to a textExampleLive Demo           .mytooltip .mytext {          visibility: hidden;          width: 140px;          background-color: blue; ... Read More

Use the animation-timing-function to set the speed curve of the Animation. You can try to run the following code to achieve thisExampleLive Demo                    div {             width: 150px;             height: ... Read More

You can use the itoa function from C to convert an int to string.  example#include int main() {    int a = 10;    char *intStr = itoa(a);    string str = string(intStr);    cout

static_cast − This is used for the normal/ordinary type conversion. This is also the cast responsible for implicit type coersion and can also be called explicitly. You should use it in cases like converting float to int, char to int, etc.dynamic_cast −This cast is used for handling polymorphism. You only ... Read More

The Rule of three is a rule of thumb when using C++. This is kind of a good practice rule that says that If your class needs any ofa copy constructor, an assignment operator, or a destructor, defined explicitly, then it is likely to need all three of them.Why is ... Read More

GNU C++ compiler, g++, provides extensions to the C++ language. The difference between the two options is whether these GNU extensions that might violate the C++ standard are enabled or not. Note that some extensions can still be in effect when using -std = c++11, if they don't violate the ... Read More

C++11 is the modern C++ standard published in 2011. This brought many major extensions and improvements to the existing language. It was approved by International Organization for Standardization (ISO) on 12 August 2011 and replaced C++03.C++11 was also known as C++0x. This is because, For the next revision, it was ... Read More

You can't access a local variable once it goes out of scope. This is what it means to be a local variable. Though, Let us look at an example where you MIGHT be able to access a local variable's memory outside its scope.Example#include int* foo() {    int x = ... Read More