Find the output of the following program snippet:

int n = 97;
char ch = Character.toUpperCase((char)n);
System.out.println(ch + " Great Victory");

Find the output of the following program snippet:

String s= "7";
int t =Integer.parseInt(s);
t=t+1000;
System.out.println(t);

Find the output of the following program snippet:

char c = 'A';
int n = (int) c + 32;
System.out.println((char)n);

Find the output of the following program snippet:

char ch = 'A';
char chr = Character.toLowerCase(ch); 
int n = (int)chr-32;
System.out.println((char)n + "\t" + chr);

Find the output of the following program snippet:

char ch = 'y';
char chr = Character.toUpperCase(ch); 
int p = (int) chr;
System.out.println(chr + "\t" + p);

Find the output of the following program snippet:

char ch = '*';
boolean b = Character.isLetter(ch);
System.out.println(b);

Give the output of the following code:

String A ="26", B="100";
String D=A+B+"200";
int x= Integer.parseInt(A);
int y = Integer.parseInt(B);
int d = x+y;
System.out.println("Result 1 = " + D);
System.out.println("Result 2 = " + d);

Give the output of the following program segment:

String a="10", b="20";
int x=Integer.parseInt(a);
int y=Integer.valueOf(b);
System.out.println(x+y);
System.out.println(a+b);

Write the output for the following:

String s1 = "phoenix"; String s2 ="island";
System.out.println(s1.substring(0).concat(s2.substring(2)));
System.out.println(s2.toUpperCase());

What do the following functions return?

String x = "Vision";
String y = "2020";
System.out.println(x.charAt(3));