Zero Exception – Java, Spring Boot & System Design Tutorials for Developers

Write a Java program to accept the empno from user and update the salary of employee and display the updated record on the screen. Employee having fields empno, ename & salary.

Write a Java program to accept the empno from user and update the salary of employee and display the updated record on the…

byPramod Jadhav •أبريل 30, 2020

Write a program to implement cat command of UNIX on DOS.

Write a program to implement cat command of UNIX on DOS. cat <filename> to display files on the screen. cat <…

byPramod Jadhav •أبريل 28, 2020

Write a Java program to accept details of Doctor(dno, dname, salary) from the user and insert it into the database(Use PreparedStatement class and AWT).

Write a Java program to accept details of Doctor(dno, dname, salary) from the user and insert it into the database(Use Pre…

byPramod Jadhav •أبريل 26, 2020

Write the simulation program for Round Robin with time quantum of 2 units. The arrival of time and first CPU bursts of different jobs should be input to the system. The output should give the Gantt chart and waiting time for each process and average waiting time.

Write the simulation program for Round Robin with time quantum of 2 units. The arrival of time and first CPU bursts of dif…

byPramod Jadhav •أبريل 25, 2020

Write a Menu driven program in java for Insert Record into Table,Update the existing Record and Display all records from the table

Write a Menu driven program in java for the following: 1. Insert Record into Table 2. Update the existing Record 3. …

byPramod Jadhav •أبريل 23, 2020

Write a simulation program for scheduling algorithm using FCFS. The arrival time and first CPU burst of different jobs should be input to the system. The output should give the Gantt chart & turnaround time for each process and average turnaround time.

Write a simulation program for scheduling algorithm using FCFS. The arrival time and first CPU burst of different jobs sho…

byPramod Jadhav •أبريل 21, 2020

Write a Java program to accept the details of student (rollNo, name, percentage) from the user and insert it into the table (Use PreparedStatement class)

Write a Java program to accept the details of student (rollNo, name, percentage) from the user and insert it into the tabl…

byPramod Jadhav •أبريل 19, 2020

Write a simulation program for disk scheduling using SCAN algorithm. Accept total number of disk blocks, disk request string, direction of head movement and current head position from the user. Display the list of request in order which it is served. Also display the total number of head movements.

Write a simulation program for disk scheduling using SCAN algorithm. Accept total number of disk blocks, disk request stri…

byPramod Jadhav •أبريل 18, 2020

Write a Java program to accept the details of employee(eno, ename, salary) using AWT and insert into database

Write a Java program to accept the details of employee(eno, ename, salary) using AWT and insert into database. Program: …

byPramod Jadhav •أبريل 16, 2020

Write a Program to implement "ls" command of UNIX with following options on DOS

Write a Program to implement "ls" command of UNIX with following options on DOS. "ls" to display fil…

byPramod Jadhav •أبريل 14, 2020