test

program.c

@@ -1,6 +1,10 @@
 #include <stdio.h>
 
 int main(){
-	
+	int day = 0;
+	int mounth = 0;
+	int year = 0;
+	scanf("%d.%d.%d", &day, &mounth, &year);
+	printf("%d/%d/%d/", day, mounth, year);
 	return 0;
 }