Question

write a java code to input a string count total number of constant in it​

Answer 1

Explanation:

In this tutorial we are gonna see how to accept input from user. We are using Scanner class to get the input. In the below example we are getting input String, integer and a float number. For this we are using following methods:

1) public String nextLine(): For getting input String

2) public int nextInt(): For integer input

3) public float nextFloat(): For float inpu