Pregunta de entrevista de GSPANN Technologies

1) Write a program to find largest number in your mobile number if I stored number in long number = 7702210731? 2) Write a program for count the charters in string “MALAYALAM” (how many time M, A, L, Y repeated)? 3) What is encapsulation and write the program for it? 4) What is interface? 5) What are the listeners in TestNG? 6) Write a program for matrix [ 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 ] 7) Class Parent { Method1(); Method2(); } Class child extends Parent { p.method1(); p.method2(); p.method3(); } Public static void main() { Child c = new parent(); Parent p = new child(); } IN the above code p.method3() will execute (or) not? And can we write the child c = new parent(); ? 8) Program for taking the screen shot ? 9) In TESTNG I have 5 test methods (not before and after) and how they will execute? And if I want 1 and 3 methods need to execute first and 2,4 and 5 are need to execute second then how we will write the code? 10) For the above question he want to 1 and 3 as regression suite and 2, 4 and 5 are sanity suite then how you will implement?