Rewrite the following program segment using a for loop.

int a = 5, b = 10;
while (b > 0)
{ b -= 2;
}
System.out.println(a * b);

Evaluate the Java expression:

x = a * b % (++c) + (++a) + (--b);

if a = 7, b = 8, c = 2

Users must be above 10 years to open a self-operated bank account. Write this logic using a ternary operator and store the result (the eligibility message) in a String variable named idStatus and print it.

Give the output of the following program segment:

String S = "GRACIOUS".substring(4);
System.out.println(S);
System.out.println("GLAMOROUS".endsWith(S));