Update Ex_1.12_word_per_line.c (#142)

this is another approach, simple and readab;e

Author: RohitAthithya

languages/cprogs/Ex_1.12_word_per_line.c

@@ -4,6 +4,29 @@
  *
  * */
 
+//suggesting a newer approach found on internet
+//concept is: do nothing if you meet more than 1 blankspaces or tab spaces or newlines or "anti word characters"
+#include<stdio.h>
+#define CTRL(x) (x & 0x1f)
+main()
+{
+	int c;
+	while((c = getchar()) != EOF && c != CTRL('d') )
+	{
+		if(c == ' ' || c == '\t' || c == '\n' || c == '-')
+		{
+			putchar('\n');
+			while((c = getchar()) == ' ' || c == '\t' || c == '\n' || c == '-' )
+			{
+				; //do nothing // we could actually skip the braces and just enter ; after closing the while's condition brackets
+			}
+		}
+		putchar(c);
+	}
+}
+
+
+/*
 #include <stdio.h>
 #define IN 1
 #define OUT 0
@@ -24,4 +47,5 @@ int main (int argc, char *argv[]) {
 		else
 			putchar(c);
 	}
-}
+}
+*/