21) Write a program to print the element of an array that has occurred the highest number of times The number of Arguments is limited to maximum of 10.

This way we can print the pascal's triangle using 2D array correctly because it is often confused by multiple of 11 which is not a correct method and it will not support after 5 rows.

When you use the length property to find the size of an array that contains five elements, the value returned for the Java array length is five, not four. Java Array length vs String length () New ...

Given a string like “abds323a4b45a”, write a program to find the sum of each digit present in the string. Given a String ‘HELLO, HOW ARE YOU’, print all the vowels that occurred in the string.