2D Array Input/Ouput

Q :  Define a two dimensional array ‘int a[10][10]’. Write a ‘C’ program to initialize this array with numbers between 0 and 99. Then print the contents of ‘a’.

Solution : 

/*==============================

     Girfa Student Help

     Program : 2D Array Input/Ouput

     More Program :http://girfahelp.blogspot.in/p/2-d-array-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

#define MAX 10

void main()

{

     int a[MAX][MAX],r,c,s;

     clrscr();

     for(r=0,s=

2-D array sum using function

Q: Write a ‘C’ function to calculate matrix C such that C=A+B Use suitable loops. Make use of pointers if necessary

Solution : 

/*==============================

     Girfa Student Help

     Program : 2-D array sum using function

     More Program :http://girfahelp.blogspot.in/p/2-d-array-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

#define MAX 3

void add(int [][MAX],int [][MAX],int [][MAX]);

void print(int [][MAX]);

void main()

{

     int a1[MAX][MAX],a2[MAX][MAX],a3[MAX][MAX],r,c;

     clrscr();

     printf("\nFirst Array Input\n");

     for(r=0;r<MAX;r++)

Significance of header file

To understand significance of header file. I would like to ask you a question. Why do we choose high level language to develop software instead of low level language?

Answer is we choose high level language like C language  to develop software. Because there are lots of things that can be achieved by only calling some function provided by related language compiler. One the other hand in low level language every things of programming is manually done by programmer. For example if you want to generate output on screen using assembly language you will have to set many register value which is very complicated. Whereas in C language you will have to use inbuilt function printf.

Brokerage Management Software Screen Shot

Brokerage Management Software VB

Girfa Brokerage Management System is windows based application software. This application helps brokers to manage their brokerage amount against of what are the sale he/she has done to many customers. This is fully customizable software because all the setting of business will be done by owner. So due to dynamic nature of software, you can use this software to calculate brokerage amount for any business with reach feature of powerful reporting for various type of sales and many more. Feature of software are given below.

HTML form control selector test

Check Radio button check

Gender : Male Female

Code :

  Gender :

    <input type="radio" name="gender" id="rdomale" checked="checked" />Male

    <input type="radio" name="gender" id="rdofemale" />Female

    <input type="button" value="Check" onclick="Checkradio()" />

<script>

Even Odd group print array

Q : Write a program using function to read an array from the user and print the odd number at odd position and prints the even numbers at even positions. For example input array is 1 2 3 4 and
output is 2 1 4 3.

Solution : 

/*==============================

     Girfa Student Help

     Program : Even Odd group print array

     More Program :http://girfahelp.blogspot.in/p/one-dimentaional-array-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

#define MAX 5

void print(int*);

void main()

{

     int ar[MAX],i;

Count Word Character new line

Q  : Write a Program to count lines, words and characters with a definition that a word is any sequence of characters that does not contain a blank, tab or new line.

Solution :

/*==============================

     Girfa Student Help

     Program : Count Word Character new line

     More Program :http://girfahelp.blogspot.in/p/1.html

================================*/

#include<stdio.h>

#include<conio.h>

#include<stdlib.h>

void main()

{

     FILE *pt;

     char ch;

     int character=0,line=1,word=1;

     clrscr();

     pt=fopen("data.txt","r");

Time calculation using function

Q : Write a function that takes time in seconds as input and prints it in terms of hours, minutes and seconds.

Solution : 

/*==============================

     Girfa Student Help

     Program : Time calculation using function

     More Program :http://girfahelp.blogspot.in/p/function-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

void time(int);

void main()

{

     int s,h,m;

Array Average using function

Write a function which accepts an array of size n containing integer values and returns the average of all values. Call the function from main program.

Solution : 

/*==============================

     Girfa Student Help

     Program : Array Average using function

     More Program :http://girfahelp.blogspot.in/p/function-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

#define MAX 5

int avg(int*);

Array multiply using function

Q :  Write a function which receives two integer arrays and creates a third array by multiplying  corresponding elements (elements with same index) and returns it to main program.

Solution : 

/*==============================

     Girfa Student Help

     Program : Multiply two array using function

     More Program :http://girfahelp.blogspot.in/p/function-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

#define MAX 5

void mul(int *,int *,int *);

void print(int *);

void main()

{

     int ar1[MAX],ar2[MAX],ar3[MAX],i;

     clrscr();

     printf("\nInput f

Palindrome number

 Q : Write a program which asks for a integer from the user. It reverses the integer and prints “same” if after reversal the number is same as old number otherwise it prints “not same”.

Solution : 

/*==============================

     Girfa Student Help

     Program : Reverse a number

     More Program :http://girfahelp.blogspot.in/p/loop-c-language.html

================================*/

#include<stdio.h>

#include<conio.h>

void main()

{

     int n,m,r=0;

     clrscr();

     printf("Enter number>> ");

     scanf("%d",&n);

     m=n;

     while(n>0)

Table as parameter SQL Server

SQL Server provides a special parameter named table parameter. Using table parameter user can pass entire table as other parameter pass to store procedure. Table parameter is better alternate of temporary table. It reduces unnecessary work and time. Which need to pass more than one row to database for save.

Table Structure

Field Name	Data Type
Roll	Int
Name	Varchar(30)
City	Varchar(40)

Store Procedure

Table Type

CREATE TYPE dbo.myDataType AS TABLE  

( roll int, 

  name varchar(30),

  city varchar(30)

 );  

Average in dynamic structure

Q :  Write a program which asks the user to enter the name and age of persons in his group.The number of persons is not known to the user in the beginning of the program. The user keeps on entering the data till the user enters the age as zero. The program finally prints the average age.

Solution :

/*==============================

     Girfa Student Help

     Program : Age calculation in dynamic structure

     More Program : http://girfahelp.blogspot.in/p/c-language-structure-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

typedef struct stu

{

     char name[20];

     int age;

Forgot & in scanf

Next Fun

Dynamic records using structure

Q : Write a program to input name of age record of a company. How many records have to input? It will ask at run time. After input complete, program will print all the records with average age.

Solution : 

/*==============================

     Girfa Student Help

     Program : Age calculation in dynamic structure

     More Program : http://girfahelp.blogspot.in/p/c-language-structure-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

typedef struct stu

{

     char name[20];

     int age;

}student;

void main()

{

Java Script Array of object

Java script support object data type which can be used to store data as in structure ( C Language). Object of array, you can use for pass bulk of record to server in ajax mvc application. Object of array minimize your work and enable you to process records instead of individual variable. Following code demonstrate to handle array of object with input and print operation.

<html>

<head>

    <title>Girfa Java Script Array of object</title>

</head>

<body>

    <h2>

Average of every third integer between 1 to 100

Q : Write and explain the action of WHILE statement. Develop a program in ‘C’ language to compute the average of every third integer number lying between 1 and 100. Include appropriate documentation.

Solution : 

Read While loop

Program :

#include<stdio.h>

#include<conio.h>

void main()

{

     int a,b,c;

Structure array input output program

Q : Define a structure of employees of an organization with the following fields:
Empno, Empname, Date_of_joining, Salary, Department
Write a program which accepts names of ten employees and print them on the screen

Solution : 

/*==============================

     Girfa Student Help

     Program : Structure 10 record input/output

     More Program : http://girfahelp.blogspot.in/p/c-language-structure-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

typedef struct stu

{

     int Empno;

     char Empname[50];

     char Date_of_joining[12];

     int Salary;

     char Department[30];

}Student;

Handle multiple checkbox PHP

Handle multiple checkbox knowledge is required while there is a need to take user choice through

Validate 10 Digit Phone Number

Enter Phone Number :

Code

<html>

<head>

    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>

    <title>Girfa : Phone number validate</title>

Query String PHP

Query string is part of an URI which is use to pass some information in URL. Information pass by a query string can be used by server or client by java script or any server side language. Query string is one most powerful method to pass additional information about web processing application but query string is not recommended to pass sensitive information because query string put flat text which can be read by anyone.

Dynamic Memory allocation C language

Memory is storage unit which every program need for their operation. When you run your program then a request is made to OS for memory allocation. There are two types of memory allocations are used in programming.

• Static
• Dynamic

Static memory allocation is fix allocation.  It cannot be change during run time. Static memory allocation is better option in case when we know exactly how much amount of memory need. For example holding roll number marks of student etc.

IDENT_CURRENT SQL Server

IDENT_CURRENT return last inserted identity field value from any session any scope table.

One most interesting things which surprise me while I had used this first time. Which is follows

You can get SQL server generated identity value which inserting row, means it is not necessary that identity value only can get after save a row. Not at all!

You can use this feature while creating some userid and roll number type field in many applications.

i.e: 10000001,2000829 etc.

CREATE TABLE dbo.stu( 

   ID INT IDENTITY NOT NULL PRIMARY KEY,  

   Roll varchar(20),

   Name VARCHAR(40) NOT NULL 

   City VARCHAR(40) NOT

Nested Loop

When a loop resides inside of other loop .Nested loops are useful while if there is a need of looping for each count of other turn of a loop.

Temporary Table in SQL Server store procedure

declare @mytbl as table

(

     id bigint,

     name varchar(30),

     mobileno varchar(30),

Sort Array using pointer

Question : Write a function in ‘C’, using pointers for the array of elements, for sorting the elements.
Solution : 

#include<stdio.h>

#include<conio.h>

void sort(int*);

void main()

{

Sort an Array using pointer

Q : What do you mean by a pointer variable? Write a function in ‘C’, using pointers for the array of elements, for sorting the elements.

Solution : 

Pointer

A pointer is a special type of variable which hold physical address of a non pointer variable.Symbol * is used to make a pointer variable. Programmer can change a variable value from another location with the help of pointer. Call reference is an example of pointer , in which  a variable physical address pass to a function and any change made inside of function direct effect actual value of passed variable due to pointer.

Show Modal Using Html.ActionLink

This post will give you an idea about how can you show a bootsrap modal using Html.ActionLink. I will also show you that how can you call a java script function with argument while showing modal.

Ones you will be able to call java script function while showing modal then you will be able to fetch data from server using ajax.

Hyperlink Code :

@Html.ActionLink("Detail", "_myModal", "Usertask", new { id = item.ID }, new { data_toggle = "modal", data_target = "#myModal", onclick = "test("+item.ID +");" })

Structure Example

Q : What is meant by structure data type? How do we reference the elements of a structure?
Give example of how a value of a structure can be assigned to another structure.

Solution : 

A structure is user defined data type which is used to store record based data. Structure is useful when there is a need to process record type data for example student record which is a combination of more than variable (roll,name,class,marks etc). Structure encapsulates more than one variable into a single logical unit. Without structure, processing of record based data is not an easy task. Programmer need to declare many variables with different name. Which increase complexity?

Structure C Language

A structure is user defined data type which is used to store record based data. Structure is useful when there is a need to process record type data for example student record which is a combination of more than variable (roll,name,class,marks etc). Structure encapsulates more than one variable into a single logical unit. Without structure, processing of record based data is not an easy task. Programmer need to declare many variables with different name. Which increase complexity?

C Language Practice Question

O level ‘C’ Language

All questions are mandatory of part 1. Each question carries 1 mark for Part 1, Part 2 marks written front of question.

Multiple Choice

1. Example of exit control loop.

(A) do-while   

(B) for

(C) while 

(D) All

Jquery Drop Down Menu Operation

Reset Drop Down List :

Syntax : 

  $('Your drop Down ID').prop('selectedIndex', 0);