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While assigning data types when we have large bulk of data we select the data type accrodingly.
If our integer value have data that is out of range hen we will store it in another data type called object and that process is also called as boxing.
free() function and delete operator are used to deallocate the memory a pointer is holding.
free() function is used when the memory is allocated to the pointer by either malloc(),calloc() or realloc() function, whereas delete operator is used when th
In this c program we are reversing a string without using library function( Strrev). we are using a temporary variable store for reversing the string.
#include<stdio.h>
#include<string.h>
int main() {
char str[100], store ;
In the below example I have created extend array function. Here first I have define array length then extend new array value. You can see below program it will clearly describe to extend array after initialization by creating an new array.
pu
Hello guys, i am trying to develop one p.o.c with functionality like office lens, when i focus camera on document it should auto adjust(focus, mode) , detect document edge, draw border rectangle(real time) in Android .
Have tried OpenCv but no luck
Hi Team,
Today i will explain Boxing and Unboxing in C#.
C# Type system mainly divided into 3 parts:-
1. Value Type
2. Reference Type
3. Pointer Type
bool,byte,char,decimal,double,float,int,long,short are the value types
struct ,Class and obje
Wild pointers
The pointers which are not initialized and are pointing to some random location are wild pointers. Pointers pointing to a known defined variable are not wild pointers but if it is pointing to a value or a set of values without value be
WHM is used for linux web hosting environment.
Step 1: Setup Virtual Private Cloud (VPC)
Select Services >> Networking >> VPC (VPC Dashboard)
Now click on Start VPC Wizard button.
Select VPC with a Single Public Subnet
Input your C
Hi Reader’s,
This blog includes the concept of how to store and fetch data from document directory. You can easily understand the concept with the help of code given below:-
ViewController.h
#import <UIKit/UIKit.h>
How launchmode parameter in activity behaves
<activity android:name=”.FirstActivity”
android:launchMode=”singleTop”></activity>
Let us assume different activity as A ,B ,C ,D ,E
1 android:launchMod
