Java Programming solutions Archives - codeworld19

Java program to Count the number of digits

OUTPUT:– Number of digits : 9

Check if a List of integers contains only odd numbers

OUTPUT:– 5

Fibonacci Series in Java

OUTPUT:– Fibonacci Series of 10 numbers:0 1 1 2 3 5 8 13 21 34

Java program to check if a number is prime or not

OUTPUT:– Enter any number: 19 19 is a Prime Number Enter any number: 6 6 is not a Prime Number

Java Program to count the total number of vowels and consonants in a string

OUTPUT:– Number of vowels: 10 Number of consonants: 17