Diploma Computer/IT

Programming In C Practical 7

Programming In C Practical 7 Question 1 Write a program to find the greatest number between three by using logical operators. Largest.cpp C #include<stdio.h> #include<conio.h> void main() { clrscr(); int num1,num2,num3; printf("nEnter first number: "); scanf("%d",&num1); printf("nEnter second number: "); scanf("%d",&num2); printf("nEnter third number: "); scanf("%d",&num3); if(num1>num2&&num1>num3) { printf("n%d is largest",num1); } if(num2>num1&&num2>num3) { printf("n%d

Programming In C Practical 7 Read More »

Programming In C Practical 6

Programming In C Practical 6 Question 1 Write a program for the largest of three numbers. Largest.cpp C #include<stdio.h> #include<conio.h> void main() { clrscr(); int num1,num2,num3; printf("nEnter first number: "); scanf("%d",&num1); printf("nEnter second number: "); scanf("%d",&num2); printf("nEnter third number: "); scanf("%d",&num3); if(num1>num2) { if(num1>num3) printf("n%d is largest",num1); } if(num2>num1) { if(num2>num3) printf("n%d is largest",num2); }

Programming In C Practical 6 Read More »

Programming In C Practical 5

Programming In C Practical 5 Question 1 Write a C program to read integer, character, float, double values from the user and display it. Mention different format specifiers used in program in comment. values.cpp C #include<stdio.h> #include<conio.h> void main() { clrscr(); int i; char ch; float f; double d; printf("nEnter an integer: "); scanf("%d",&i); printf("nEnter

Programming In C Practical 5 Read More »

Programming In C Practical 4

Programming In C Practical 4 Question 1 Write the output of the following program. program1.cpp C #include<stdio.h> #include<conio.h> void main() { int m=4; float n=m+4.7; printf("%fn",n); printf("%dn",n); getch(); } #include<stdio.h> #include<conio.h> void main() { int m=4; float n=m+4.7; printf("%fn",n); printf("%dn",n); getch(); } Output Question 2 Write the output of the following program. program2.cpp C #include<stdio.h>

Programming In C Practical 4 Read More »

Programming In C Practical 3

Programming In C Practical 3 Question 1 Write a program to print square of given number. square.cpp C #include<stdio.h> #include<conio.h> void main() { clrscr(); int num,sq; printf("nEnter a number : "); scanf("%d",&num); sq=num*num; printf("nSquare of number is: %d",sq); getch(); } #include<stdio.h> #include<conio.h> void main() { clrscr(); int num,sq; printf("nEnter a number : "); scanf("%d",&num); sq=num*num;

Programming In C Practical 3 Read More »

Advanced Java Programming Practical 24

Advanced Java Programming Practical 24 Question 1 Develop a program to collect user information using cookie. UserCookie.java Java import java.io.*; import java.util.*; import javax.servlet.*; import javax.servlet.http.*; public class UserCookie extends HttpServlet { public void doPost(HttpServletRequest request,HttpServletResponse response)throws ServletException,IOException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<html>"); out.println("<head>"); out.println("<title>User information</title>"); out.println("</head>"); out.println("<body>"); out.println("<h1>User information using cookie</h1>"); String

Advanced Java Programming Practical 24 Read More »

Advanced Java Programming Practical 23

Advanced Java Programming Practical 23 Question 1 Develop servlet program to display various details about session using HttpSession methods. SessionDemo.java Java import java.io.*; import java.util.*; import javax.servlet.*; import javax.servlet.http.*; public class SessionDemo extends HttpServlet { public void doGet(HttpServletRequest request,HttpServletResponse response)throws ServletException,IOException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<html>"); out.println("<head>"); out.println("<title>Session Details</title>"); out.println("</head>"); out.println("<body>"); out.println("<h1>Session Details</h1>");

Advanced Java Programming Practical 23 Read More »

Advanced Java Programming Practical 22

Advanced Java Programming Practical 22 Question 1 Develop servlet program to retrieve data from List and Radio Button using HTML Forms. EmployeeData.java Java import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class EmployeeData extends HttpServlet { public void service(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); String name = request.getParameter("ename"); String

Advanced Java Programming Practical 22 Read More »

Advanced Java Programming Practical 21

Advanced Java Programming Practical 21 Question 1 Develop servlet program to print Hello MSBTE in browser window. HelloDemo.java Java import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class HelloDemo extends GenericServlet { public void service(ServletRequest request, ServletResponse response) throws IOException, ServletException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<html>"); out.println("<head>"); out.println("<title>Hello MSBTE example</title>"); out.println("</head>"); out.println("<body>"); out.println("<h1>Hello MSBTE</h1>");

Advanced Java Programming Practical 21 Read More »