Count words in an sentences
Problem to count words in an string.
Example-1:
Input : S = "mycrazycoding is a programming website" Output : 5
Example-2:
Input : S = "hello world" Output : 2
Solution
public class Main
{
public static void main(String [] args)
{
String s = "mycrazycoding is a programming website";
String str [] = s.split(" ");
int count = 0;
for (int i = 0; i<str.length; i++)
{
if(str[i].isEmpty())
{
continue;
}
count++;
}
System.out.print(count);
}
}
n = "mycrazycoding is a programming website" m = n.split() print(len(m))
Output
5