Results for Write a PHP script for the following

Assignment 2 : Control Structures and Loops

technical_saurabh March 16, 2021

Assignment 2 : Control Structures and Loops

Practice Programs:

1. Write a PHP Script to display a maximum of two numbers.

Answer :

Assignment 2 : Control Structures and Loops

Reviewed by technical_saurabh on March 16, 2021 Rating: 5

Assignment 1: Basics in PHP

technical_saurabh March 16, 2021

Assignment 1:Basics in PHP

Practice Programs:

1. Write a PHP script to perform arithmetic operations on two numbers (Addition, Subtraction, Multiplication Division ).

Assignment 1: Basics in PHP

Reviewed by technical_saurabh on March 16, 2021 Rating: 5

Assignment NO : 5 MySQL

technical_saurabh December 24, 2020

Program 1 :

Consider the following entities and their relationships Doctor (doc_no, doc_name, address, city, area) Hospital (hosp_no, hosp_name, hosp_city) Doctor and Hospital are related with many-many relationship. Create a RDB in 3 NF for the above and solve following Using above database, write a PHP script which accepts hospital name and print information about doctors visiting / working in that hospital in tabular format.

Answer :

File : Index.php

<html> <head> <link rel="stylesheet" href="style/style.css"> </head> <body> <div class="container"> <div class="row py-3 " > <div class="col-md-5 form-group py-2" style="border:2px solid gold"> <h4 class="text-center">Information About Doctors Visiting / Working in Hospital</h4><br> <form action="#" method="post"> <input type="text" name="str" class="form-control" Placeholder="Enter Hospital Name"> <br> <input type="submit" value="Submit" class="btn btn-info"> <input type="reset" value="Clear" class="btn btn-danger"> </form> </div> <div class="col-md-7"> <?php if(isset($_POST['str'])){ $conn = mysqli_connect("localhost","root","","slip26_db"); $sql = "SELECT * FROM Doctor d,Hospital h,doc_hos dh WHERE d.doc_no=dh.doc_no1 AND h.hosp_no=dh.hosp_no1"; $res = mysqli_query($conn,$sql); if(mysqli_num_rows($res)>0){ echo " <table class='table'> <tr> <thead class='thead-dark'> <th>Doctor ID</th> <th>Doctor Name</th> <th>Doctor Address</th> <th>Doctor City</th> <th>Hospital Name</th> <th>Hospital City</th> <th>Print</th> </thead> </tr>"; while($row = mysqli_fetch_assoc($res)){ if($row['hosp_name']==$_POST['str']){ echo "<tr> <td>". $row['doc_no'] ."</td><td>". $row['doc_name'] ."</td> <td>". $row['city'] ."</td><td>". $row['address'] ."</td><td>". $row['hosp_name']."</td> <td>". $row['hosp_city']."</td><td><button onclick=print()>Print</button></td></tr>"; } } echo "</table></div></body></html>"; } } ?> </div> </div> </div> </body> </html>

Assignment NO : 5 MySQL

Reviewed by technical_saurabh on December 24, 2020 Rating: 5

Assignment NO : 2 Function & Objects

technical_saurabh December 24, 2020

Program 2 : Write class declarations and member function definitions for an employee(code, name, designation). Design derived classes as emp_account(account_no, joining_date) from employee and emp_sal(basic_pay, earnings, deduction) from emp_account. Write a menu driven PHP program.

a) to build a master table
b) to sort all entries
c) to search an entry
d) Display salary.

Answer :

File : Index.php

<html> <head> <link rel="stylesheet" href="style/style.css"> </head> <body> <div class="container"> <div class="row py-3 " > <div class="pt-4 col-md-5 form-group py-5 px-5" style="border:2px solid green"> <h4 class="text-center">Select following Options</h4><br> <form action="#" method="post"> <input type="radio" name="r1" value="1" class=""> Master table<br> <input type="radio" name="r1" id="" value="2"> Sorting By Emp_Code <br> <div class="form-group row"> <label class="col-sm-5 col-form-label"> <input type="radio" name="r1" value="3"> Search By Name</label> <div class="col-sm-6"> <input type="text" name="nm" class="form-control"> </div> </div> <input type="radio" name="r1" id="" value="4"> Display Salary <br><br> <input type="submit" value="Submit" name="submit" class="btn btn-outline-primary"> <input type="reset" value="Clear" class=" ml-2 btn btn-outline-danger"> </form> </div> <div class="col-md-7"> <?php if(isset($_POST['submit'])){ class employee{ public $code,$name,$des; function __construct($a,$b,$c){ $this->code=$a; $this->name=$b; $this->des=$c; } public function disemp(){ echo "<td>". $this->code ."</td><td>".$this->name."</td><td>".$this->des."</td>"; } public function getName(){ return $this->name; } } class emp_acc extends employee{ public $ano, $jdate; function __construct($a,$b,$c,$d,$e){ parent::__construct($a,$b,$c); $this->ano=$d; $this->jdate=$e; } public function disacc(){ echo "<td>". $this->ano ."</td><td>".$this->jdate."</td>"; } } class emp_sal extends emp_acc{ public $bs, $earn, $ded, $total; function __construct($a,$b,$c,$d,$e,$f,$g,$h){ parent::__construct($a,$b,$c,$d,$e); $this->bs=$f; $this->earn=$g; $this->ded=$h; $this->total = $this->bs+$this->earn-$this->ded; } public function dissal(){ echo "<td>".$this->bs ."</td><td>".$this->earn."</td><td>".$this->ded."</td><td>".$this->total."</td>"; } } $e1[0]=new emp_sal(1,"Akash","HOD",10001,"02/02/2009",30000,1000,200); $e1[1]=new emp_sal(2,"Akash","HOD",10002,"12/10/2012",29000,3500,400); $e1[2]=new emp_sal(3,"Ramesh","HOD",10003,"18/11/2013",24000,2500,250); $e1[3]=new emp_sal(4,"Swara","HOD",10004,"19/05/2015",21000,3000,650); $e1[4]=new emp_sal(5,"Priya","HOD",10005,"26/07/2017",27000,4000,750); $ch=$_POST['r1']; $nm=$_POST['nm']; $flag=0; function mastertable($e1){ echo "<table class='table'> <tr><thead class='thead-dark'><th>Emp code</th> <th>Emp Name</th><th>Designation</th> <th>Account No</th><th>Joining Date</th> <th>Basic Pay</th><th>Earning</th> <th>Deduction</th><th>Total Salary</th></thead></tr>"; for($i=0; $i<5; $i++){ echo "<tr>"; $e1[$i]->disemp(); $e1[$i]->disacc(); $e1[$i]->dissal(); echo "</tr>"; } echo"</table>"; } switch($ch){ case 1 : mastertable($e1); break; case 2 : echo "Sorted details <br>"; function srt($a,$b){ return strcmp($a->code,$b->code); } mastertable($e1); usort($e1,"srt"); break; case 3 : for($i=0;$i<5; $i++){ $t=$e1[$i]->getName(); if($t==$nm){ $flag=1; break; } } if($flag==0){ echo "<div class='alert alert-danger' role='alert'> <em>Name Not Found</em> </div>"; }else{ echo "<div class='alert alert-success' role='alert'> <em>Name Found</em> </div>"; } break; case 4 : echo "Display Salary <br>"; echo "<table class='table'> <tr> <thead class='thead-dark'> <th>Emp Name</th> <th>Basic Pay</th> <th>Earning</th> <th>Deduction</th> <th>Total Salary</th> </tr>"; for($i=0; $i<5; $i++){ echo "<tr> <td> "; $e1[$i]->getName(); echo "</td>"; $e1[$i]->dissal(); } echo "</tr></table>"; break; } } ?> </div> </div> </div> </body> </html>

Assignment NO : 2 Function & Objects

Reviewed by technical_saurabh on December 24, 2020 Rating: 5

PHP Assignment No : 1 Array & String

technical_saurabh December 24, 2020

Program 1 : Write a PHP script for the following: Design a form to accept a string. Write a function to count the total number of vowels (a,e,i,o,u) from the string. Show the occurrences of each vowel from the string. Check whether the given string is a palindrome or not, without using built-in function. (Use radio buttons and the concept of function. Use ‘include’ construct or require stmt.)

Write a PHP script for the following: Design a form to accept a string. Write a function to count the total number of vowels (a,e,i,o,u) from the string. Show the occurrences of each vowel from the string. Check whether the given string is a palindrome or not, without using built-in function. (Use radio buttons and the concept of function. Use ‘include’ construct or require stmt.)

Answer :

File : Index.php

<html> <head> <link rel="stylesheet" href="style/style.css"> </head> <body> <div class="container mt-3" style="border:2px solid gold"> <h2 class ="py-3 mb-3 text-center"> Write a PHP script for the following</h2><hr> <h6 class ="py-3 mb-2"> a) Check whether the given string is palindrome or not. <br> b) Occurrences of each vowel.<br> c) Vowelcount the total number of vowels (a,e,i,o,u) </h6> <div class="row"> <div class="col-md-6 form-group"> <form action="#" method=POST> <label for="string" class="col-form-label-lg">Enter String </label> <input type="text" name=str class="form-control" placeholder="Enter String"> <input type="radio" name=ch value="1" class="form-radio-input mt-3" p> Vowel Count <br> <input type="radio" name=ch value="2" class="form-radio-input mt-3"> Vowel Occurance<br> <input type="radio" name=ch value="3" class="form-radio-input mt-3"> Palindrome <br> <input type="submit" value="Submit" class="btn btn-outline-primary mt-3"> <input type="reset" value="Clear" class="btn btn-outline-danger mt-3"> </form> </div> <?php if(isset($_POST['ch'])){ include('new.php'); switch ($_POST['ch']){ case 1 : echo " <div class='container'> <div class='alert alert-info' role='alert'> ".count_vowel($_POST['str'])." </div> </div> "; break; case 2 : echo " <div class='container'> <div class='alert alert-info' role='alert'> ".occurance($_POST['str'])." </div> </div> "; break; case 3 : echo " <div class='container'> <div class='alert alert-info' > ".palindrome($_POST['str']) ." </div> </div>"; break; } } ?> </div> </div> </body> </html>

File : new.php

<?php function palindrome($str){ $len=strlen($str); for($i=0; $i<$len/2; $i++){ for($j=0; $j=$len-1; $j--){ if($str[$i]!=$str[$j]){ return "$str is Not palindrome"; } return "$str is Palindrome"; } } } function occurance($str){ $a=0; $e=0; $i=0; $o=0; $u=0; for($j=0; $j<strlen($str); $j++){ if($str[$j]=="a") $a++; if($str[$j]=="e") $e++; if($str[$j]=="i") $i++; if($str[$j]=="o") $o++; if($str[$j]=="u") $u++; } return "A = $a , E = $e , I = $i , O = $o , U = $u "; } function count_vowel($str){ $vowels = array('a','e','i','o','u'); $len=strlen($str); $num=0; for($i=0; $i<$len; $i++){ if(in_array($str[$i],$vowels)){ $num++; } } return "number of vowels : $num"; } ?>

File : new1.php

<?php include('new.php'); switch ($_POST['ch']){ case 1 : echo "Your choice count_vowel <br>" ; echo count_vowel($_POST['str']); break; case 2 : echo "Your choice occurance <br>"; echo occurance($_POST['str']); break; case 3 : echo "Your choice palindrome <br>"; echo palindrome($_POST['str']); break; } ?>

PHP Assignment No : 1 Array & String PHP Assignment No : 1 Array & String

Reviewed by technical_saurabh on December 24, 2020 Rating: 5

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Assignment 2 : Control Structures and Loops

1. Write a PHP Script to display a maximum of two numbers.

Assignment 1: Basics in PHP

Practice Programs:

1. Write a PHP script to perform arithmetic operations on two numbers (Addition, Subtraction, Multiplication Division ).

Assignment NO : 5 MySQL

Assignment NO : 2 Function & Objects

Program 2 : Write class declarations and member function definitions for an employee(code, name, designation). Design derived classes as emp_account(account_no, joining_date) from employee and emp_sal(basic_pay, earnings, deduction) from emp_account. Write a menu driven PHP program.

a) to build a master table
b) to sort all entries
c) to search an entry
d) Display salary.

PHP Assignment No : 1 Array & String

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Team Analytics

Assignment 2 : Control Structures and Loops

1. Write a PHP Script to display a maximum of two numbers.

Assignment 1: Basics in PHP

Practice Programs:

1. Write a PHP script to perform arithmetic operations on two numbers (Addition, Subtraction, Multiplication Division ).

Assignment NO : 5 MySQL

Assignment NO : 2 Function & Objects

Program 2 : Write class declarations and member function definitions for an employee(code, name, designation). Design derived classes as emp_account(account_no, joining_date) from employee and emp_sal(basic_pay, earnings, deduction) from emp_account. Write a menu driven PHP program.

a) to build a master table b) to sort all entries c) to search an entry d) Display salary.

PHP Assignment No : 1 Array & String

Search This Blog

Pages

Popular Posts

Labels

a) to build a master table
b) to sort all entries
c) to search an entry
d) Display salary.