Counting the number of words in string

ashish4321 · ashish4321 · commit df20459b6c82 · 2017-04-09T10:26:56.000+05:30
diff --git a/countwords.java b/countwords.java
@@ -1,23 +1,19 @@
+import java.util.Scanner;
 class CountTheWords
 {
-    public static void main(String[] args)
+    public static void main(String args[])
     {
         System.out.println("Enter the string");
- 
         Scanner sc = new Scanner(System.in);
- 
         String s=sc.nextLine();
- 
-        int count = 1;
- 
-        for (int i = 0; i < s.length()-1; i++)
+         int count = 1;
+         for (int i = 0; i < s.length()-1; i++)
         {
             if((s.charAt(i) == ' ') && (s.charAt(i+1) != ' '))
             {
-                count++;
+                 count++;
             }
         }
- 
-        System.out.println("Number of words in a string = "+count);
+        System.out.println("Number of words in the string = "+count);
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -1,23 +1,19 @@`
	`1`	`+import java.util.Scanner;`
`1`	`2`	`class CountTheWords`
`2`	`3`	`{`
`3`		`- public static void main(String[] args)`
	`4`	`+ public static void main(String args[])`
`4`	`5`	`{`
`5`	`6`	`System.out.println("Enter the string");`
`6`		`-`
`7`	`7`	`Scanner sc = new Scanner(System.in);`
`8`		`-`
`9`	`8`	`String s=sc.nextLine();`
`10`		`-`
`11`		`- int count = 1;`
`12`		`-`
`13`		`- for (int i = 0; i < s.length()-1; i++)`
	`9`	`+ int count = 1;`
	`10`	`+ for (int i = 0; i < s.length()-1; i++)`
`14`	`11`	`{`
`15`	`12`	`if((s.charAt(i) == ' ') && (s.charAt(i+1) != ' '))`
`16`	`13`	`{`
`17`		`- count++;`
	`14`	`+ count++;`
`18`	`15`	`}`
`19`	`16`	`}`
`20`		`-`
`21`		`- System.out.println("Number of words in a string = "+count);`
	`17`	`+ System.out.println("Number of words in the string = "+count);`
`22`	`18`	`}`
`23`	`19`	`}`