Java | JSP | JSF Answers

Write a program to find the character at 6th place in the following string?
String str=”Hello world”

(3) Write a program to copy array of characters in to a string? And display it on screen.

(2) Write a program to find the length a given string?

(1) Write a program to concatenate two strings?

(4) Write a program to store n elements in an array and retrieve the even numbers from that array.

(3) Write a program to store 5 of your friend’s names in an array.

(2) Write a program to store 10 elements through user input and sum the array of elements in to a word

(1) Write a program to create an array with size of 10 elements and give the ten values to the array and print those values on the console.

(3) Write a program to declare some int variables and string variables as protected and public and access them in another class?

(1) Write a program to declare any variables as public and access them in another class as you seen in the examples?