package JavaEntry;

// For compile and create the class, first run in the command - (your-path/javac DataType.java)

// For run the compile class in the command - (your-path/java DataType)

public class Ex2DataType {

public static void main(String[] arg){

// Let's explore primitive datatype - Integer Type (byte, short, int, long), Floating Point(float, double), boolean and char

// Non-Primitive datatype - String, Arrays and Classes

// byte - Stores whole numbers from -128 to 127

// short Stores whole numbers from -32,768 to 32,767

// int Stores whole numbers from -2,147,483,648 to 2,147,483,647

// long Stores whole numbers from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807

// float Stores fractional numbers. Sufficient for storing 6 to 7 decimal digits

// double Stores fractional numbers. Sufficient for storing 15 to 16 decimal digits

// boolean Stores true or false values

// char Stores a single character/letter or ASCII values

byte byteRupee = 100;

short shortNumber = 5000;

int intNumber = 10000;

long longNumber = 15000000000L;

float floatNumber = 35e3f;

double doubleNumber = 12E4d;

boolean isNumber = true;

boolean checkNumber = 10 < 5;

boolean isEqual = 10 == 5;

char charText = 'D';

char chatTextNumber = 65;

String wordText = "Primitive Data Type"; //non-primitive types typically starts with an uppercase

System.out.println("Byte Ex: " + byteRupee + ", ");

System.out.println("Short Ex: " + shortNumber + ", ");

System.out.println("Int Ex: " + intNumber + ", ");

System.out.println("Long Ex: " + longNumber + ", ");

System.out.println("Float Ex: " + floatNumber + ", ");

System.out.println("Double Ex: " + doubleNumber + ", ");

System.out.println("Boolean Ex: " + isNumber + ", ");

System.out.println("Boolean Ex 2: " + checkNumber + ", ");

System.out.println("Boolean Ex 3: " + isEqual + ", ");

System.out.println("Char Ex: " + charText + ", ");

System.out.println("Char Ex2: " + chatTextNumber + ", ");

System.out.println("String Ex2: " + wordText + ", ");

byte productQty = 20;

float productPrice = 75.00f;

float totalPrice = 1500.00f;

char rupee = '₹';

System.out.println("The product qty is " + productQty +

", the price of the product is " + productPrice +

", so total amount will be " + totalPrice +

", and the price need to pay in " + rupee);

}

}