1 files changed, 46 insertions, 0 deletions
diff --git a/inf/rtkš/1.c b/inf/rtkš/1.c
new file mode 100644
index 0000000..8b97d69
--- /dev/null
+++ b/inf/rtkš/1.c
@@ -0,0 +1,46 @@
+#include <stdio.h>
+enum stanje {
+	nedefinirano,
+	cikcakast,
+	necikcakast_isti,
+	necikcakast_1,
+	necikcakast_2
+};
+enum stanje preveri (const char * n) {
+	int prevl = -1;
+	int prevprevl = -1;
+	int l = 1;
+	char c = *n++;
+	if (!c)
+		return nedefinirano;
+	while (1) {
+		if (*n != c) {
+			fprintf(stderr, "*n je %c, c je %c\n", *n, c);
+			if (l == prevl)
+				return necikcakast_isti;
+			if (prevprevl != -1 && prevl != -1) {
+				if (prevprevl < prevl)
+					if (l > prevl)
+						return necikcakast_1;
+				if (prevprevl > prevl)
+					if (l < prevl)
+						return necikcakast_2;
+			}
+			prevprevl = prevl;
+			prevl = l;
+			l = 1;
+			c = *n;
+			if (!*n)
+				return cikcakast;
+			n++;
+		} else {
+			l++;
+			n++;
+		}
+	}
+}
+int main (int argc, char ** argv) {
+	if (argc == 2)
+		return preveri(argv[1]);
+	return 255;
+}