leap year

Author: ivanbrennan

prog.6.5.c

@@ -0,0 +1,22 @@
+// Program to determine if a year is a leap year
+
+#include <stdio.h>
+
+int main (void)
+{
+	int year, rem_4, rem_100, rem_400;
+
+	printf ("Enter the year to be tested: ");
+	scanf  ("%i", &year);
+
+	rem_4 = year % 4;
+	rem_100 = year % 100;
+	rem_400 = year % 400;
+
+	if ( (rem_4 == 0 && rem_100 != 0) || rem_400 == 0 )
+		printf ("It's a leap year.\n");
+	else
+		printf ("Nope, it's not a leap year.\n");
+
+	return 0;
+}