about summary refs log tree commit diff
path: root/others/easy20160714/06.c
diff options
context:
space:
mode:
Diffstat (limited to 'others/easy20160714/06.c')
-rw-r--r--others/easy20160714/06.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/others/easy20160714/06.c b/others/easy20160714/06.c
new file mode 100644
index 0000000..079c1da
--- /dev/null
+++ b/others/easy20160714/06.c
@@ -0,0 +1,24 @@
+#include <stdio.h>
+
+int main()
+{
+	FILE *f = fopen("INP.TXT", "r");
+	unsigned long long x, y, k, i;
+
+	fscanf(f, "%lld %lld %lld", &x, &y, &k);
+
+	fclose(f);
+
+	i = y / (x * 6 + k) * 6;
+
+	while (i * x + (i + 5) / 6 * k < y)
+		i++;
+
+	f = fopen("OUT.TXT", "w");
+
+	fprintf(f, "%lld\n", i);
+
+	fclose(f);
+
+	return 0;
+}