From: Cian Bagshaw <cian@cianb.xyz>
Date: Tue, 20 Dec 2022 23:53:24 +0000 (+0000)
Subject: 1-12
X-Git-Url: https://tests.cianb.xyz/?a=commitdiff_plain;h=e1f835ee48380bf97a1af779d472e62c5b748bd6;p=cProgLang

1-12
---

diff --git a/1/12.c b/1/12.c
new file mode 100644
index 0000000..5803164
--- /dev/null
+++ b/1/12.c
@@ -0,0 +1,22 @@
+/*
+	Exercise 1-12. Write a program that prints its input one word per line.
+	===
+*/
+
+#include <stdio.h>
+
+int main () {
+	int c, w;
+
+	w=0;	/* word: 0=space, 1=word */
+	while ((c=getchar())!=EOF) {
+		if (c==' ' || c=='\t' || c=='\n')
+			w=0;			/* end word */
+		else if (!w) {		/* start word */
+			w=1;			
+			putchar('\n');
+		}
+		if (w) putchar(c);	/* print word */				
+	}
+	putchar('\n');
+}