Add others/easy20160714

1 files changed, 28 insertions, 0 deletions

diff --git a/others/easy20160714/12.c b/others/easy20160714/12.c
new file mode 100644
index 0000000..f8a71d3
--- /dev/null
+++ b/others/easy20160714/12.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+
+int main()
+{
+	FILE *f = fopen("INP.TXT", "r");
+	short m, n, i, a;
+	char b[10000] = {};
+
+	fscanf(f, "%hd %hd", &n, &m);
+	for (i = 0; i < m; i++) {
+		fscanf(f, "%hd", &a);
+		b[a - 1] = 1;
+	}
+
+	fclose(f);
+
+	f = fopen("OUT.TXT", "w");
+	fprintf(f, "%hd\n", n - m);
+
+	for (i = 0; i < n; i++)
+		if (!b[i])
+			fprintf(f, "%hd ", i + 1);
+
+	fputc(10, f);
+	fclose(f);
+
+	return 0;
+}