diff --git a/3-1 b/3-1
new file mode 100644
index 0000000000000000000000000000000000000000..45d9494cbee3cc675e5fc851b10cb0cae7d96087
--- /dev/null
+++ b/3-1
@@ -0,0 +1,20 @@
+#include <stdio.h>
+#include <stdlib.h>
+int main()
+{
+    int mth;
+    int day;
+    int yar;
+    char a;
+    char b;
+    scanf("%d%c%d%c%d", &mth, &a, &day, &b, &yar);
+    if (mth >= 10 && day >= 10)
+        printf("You entered the date%d%d%d", yar, mth, day);
+    else if (mth >= 10 && day < 10)
+        printf("You entered the date%d%d0%d", yar, mth, day);
+    else if (mth < 10 && day < 10)
+        printf("You entered the date%d0%d0%d", yar, mth, day);
+    else if (mth < 10 && day >= 10)
+        printf("You entered the date%d0%d%d", yar, mth, day);
+    return 0;
+}
\ No newline at end of file