Delete Data Grid View Row

There is lots of programming condition when we need to delete a row from data grid view. Deleting a record from Datagridview is pretty simple you just need know following point

• Datagridview event for detect right click of mouse button
• Context Menu setting

Zombie Process

In UNIX or its similar OS environment if a process stops running abnormally but its entry has not removed from process table known as Zombie Process.

Reason

If a process gets stop with exit and meanwhile parent process is sleeping then parent will be able to known the status at sleeping moment and entry of the killed process still in process table which imply Zombie.

C Language NIELIT Exam Paper Solution

NIELIT O Level

C Language  Paper Answer 

January - 2015

1: Objective 

1.1 B
1.2 : C
1.3 : D
Explanation :  Because pointer is not being part of any equation so option a and d is equal.
1.4 : D

Write a C program to modify the constant variable.

Q : Write a C program to modify the constant variable.

Solution : 

#include<stdio.h>

void main()

{

const int a=1;

int *p;