Assignment :Character Data Type, Escape Sequence & Char type casting

Write below programs get the output & append them in multi-line comments below the program it self & copy past all the programs together in answer section.

Answer :

class CharType{
    public static void main(String[] felight){
        char ch='a';
        char one='1';
        System.out.println(ch);
        System.out.println(one);
        System.out.println('$');
        System.out.println('#');
    }
}
/*

D:\Felight\Basic Java>javac CharType.java

D:\Felight\Basic Java>java CharType
a
1
$
#
*/

 

class EscapeSequence{
    public static void main(String[] felight){
        char singleQuote='\'';
        char backSlash='\\';
        System.out.println(singleQuote);
        System.out.println(backSlash);
        System.out.println("\"I Love Felight\"");
        System.out.println("\"It\'s so amazing\"");
    }
}
/*
D:\Felight\Basic Java>javac EscapeSequence.java

D:\Felight\Basic Java>java EscapeSequence
'
\
"I Love Felight"
"It's so amazing"
*/

 

class CharTypeCasting{
    public static void main(String[] felight){
        //char type to numeric type
        int unicodeOfA='A';
        int unicodeOf1='1';
        char ch='*';
        int unicodeOfStar=ch;
        System.out.println("Unicode of A is " + unicodeOfA);
        System.out.println("Unicode of 1 is " + unicodeOf1);
        System.out.println("Unicode of * is " + unicodeOfStar);
        System.out.println("Unicode of X is " + (int)'X');
        System.out.println("Unicode of # is " + (int)'#');
        System.out.println("Unicode of 6 is " + (int)'6');
        //numeric type to char type
        int num=111;
        char var=(char)num;
        System.out.println("Character for unicode 111 is " + var);
        System.out.println("Character for unicode 60 is " + (char)60);
        System.out.println("Character for unicode 61 is " + (char)61);
        System.out.println("Character for unicode 121 is " + (char)(120+1));
    }
}
/*
D:\Felight\Basic Java>javac CharTypeCasting.java

D:\Felight\Basic Java>java CharTypeCasting
Unicode of A is 65
Unicode of 1 is 49
Unicode of * is 42
Unicode of X is 88
Unicode of # is 35
Unicode of 6 is 54
Character for unicode 111 is o
Character for unicode 60 is <
Character for unicode 61 is =
Character for unicode 121 is y
*/