Multi level course to enter the world of java for learners at school level as well as at professional level.
JAVA Level-1
-Delivered in 15 Days.
- Java Introduction
- Installing JDK
- First program
- Elements of Java Programming
- Quiz, Exercises, String and int type variables
- Basic program operator
- Branching
- OOPS Theory
- Inheritance, Encapsulation, Polymorphism
- Increment / decrement operators
- Looping (for Loop, while, do-while)
- Use of break, continue
- Command line arguments
- Output writing
- Error removal exercise
JAVA Level-2
-Delivered in 15 Days.
- User input
- Multi User input
- Converting String to Integer and vise versa .
- Integer rounding
- Double datatype
- Exceptions Handling
- Arrays (single-dimensional, multidimensional)
- Array list
- String functions (length(), indexOf(), substring(), replace(), toUpper(), toLower())
- Argument passing
- Enhanced for loop
- Nested for loop
- Data sorting
- Program Debugging(operator correction, use of brackets, expression correction)
- Output Writing
- Looping Exercises (sum of array, mod finding, reversing series, Array printing, min/ max finding, continue – break advanced )
- Branching Exercises(even/ odd finding, mod finding)
JAVA Level-3
-Delivered in 15 Days.
- Graphical User Interface (Swing, JText, JLabel & JButton)
- GUI exercise – (Simple Calculator)
- File Handling-1 (Reading, Writing files)
- File Handling Classes-2 (File, FileWriter, BufferedWriter, FileReader, BufferedReader, PrintWriter, FileOutputStream, FileInputStream, BufferedInputStream, BufferedOutputStream)
- File Handling Methods-3(.readLine(),.write(input), .close(),.read(), .println())
- Appending File using FileWriter
- Directory Listing
- Concatenating files (using SequenceInputStream class)
- Data type handling in file (using DataOutputStrea, DataInputStream classes and writeInt(),writeDouble(),writeBoolean(),writeChar(),readInt (),readDouble(),readBoolean(),readChar() methods)
- Exception Handling (FileNotFoundException, IOException)
- Exercise(Taking user input in array, sort and save in file)
JAVA Level-4
-Delivered in 15 Days.
- java.util.Arrays class
- Arrays methods (.sort(),.fill() methods)
- String Method (compareTo(),charAt())
- Array Exercise (Array sorting using .compareTo() method, Finding length of string using charAt() String method)
- Converting String to Double (using .doubleValue() method)
- Finding square of no (using square() method, and user define method).
- Exercise (Prime no. checking, finding factors of no., extracting digits of no.)
- Use of Scanner, Return
- Exercise Finding square of digit using Scanner
- Reversing Digit
- Last index of string checking (by adding ‘\0’)
- Exercises (Program to find Time in words, Time conversion in 24 hrs system – 12 hrs system)
- Exercises (Series printing with increment 1 in difference, Sum of factors of command line input)
- File Handling (newLine(),.append(),System.lineSeparator() command)
- Copy 1 file data into other file
- Checking Null condition while reading file, and printing file data using while and for loop
- Querying in file for data
JAVA Level-5
-Delivered in 15 Days.
- Series Printing
- Palindrome Checking.
- Fibonacci Series
- Advanced Programming Practice.
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