Programming Examples
Java program to convert first letter of each word in a sentence to uppercase and the remaining letters to lowercase
Write a Program to convert first letter of each word in a sentence to uppercase and the remaining letters to lowercase.
Sample:
Input: InfoMax ComuTar aCadeMy
Output: Infomax Comutar Academy
Solution
import java.util.*;
class Convert
{
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
System.out.println("Enter any String ");
String str=sc.nextLine();
String s1="";
s1=s1+(Character.toUpperCase(str.charAt(0)));
for(int i=1;i<str.length();i++)
{
if(str.charAt(i)==' ')
{
s1=s1+str.charAt(i)+(Character.toUpperCase(str.charAt(i+1)));
i++;
}
else
s1=s1+(Character.toLowerCase(str.charAt(i)));
}
System.out.println(s1);
}
}
Output