How to check if a number ends with 7 in java

1. How do you check whether number is buzz or not?
2. What is an ending number?
3. What is buzz number in C?

How do you check whether number is buzz or not?

Buzz numbers are those numbers that are divisible by seven or end with seven. For example, 57 is a buzz number because the number ends with seven. Another example is 28 because the number is divisible by seven.

What is an ending number?

The end of a number is the digit or the list of digits composing its decimal writing. For an integer, the last digit is the units digit. For a finite floating point number it is the last digit of its finite decimal representation. For a floating point number with non-finite decimal expansion, the number has no end.

What is buzz number in C?

What is a Buzz Number? A number is said to be Buzz Number if it ends with 7 OR is divisible by 7. The task is to check whether the given number is a buzz number or not.