diff --git a/du1/program.c b/du1/program.c
new file mode 100644
index 0000000..1daf280
--- /dev/null
+++ b/du1/program.c
@@ -0,0 +1,35 @@
+#include <stdio.h>
+#define MAXIMAL_KIl 50
+
+int main() {
+    int results[MAXIMAL_KIl];
+    int max_znach = 0;
+    int kilk = 0;
+    while (kilk < MAXIMAL_KIl) {
+        int cups=0;
+        if (scanf("%d", &cups) != 1 ) {
+            break;
+            }
+        if (cups < 1) {
+            break;
+          }
+        results[kilk] = cups;
+        if (cups > max_znach) {
+            max_znach = cups;
+           }
+        kilk++;
+      }
+    if (kilk == 0) {
+        printf("Chyba: Málo platných hodnôt.\n");
+        return 0;
+        } else {
+        for (int i = 0; i < kilk; i++) {
+            printf("Súťažiaci č. %d vypil %d pohárov.\n",i+1,results[i]);
+             }
+        for (int i = 0; i < kilk; i++) {
+            if (results[i] == max_znach) {
+                printf("Výherca je súťažiaci %d ktorý vypil %d pohárov.\n",i+1,results[i]);
+              }
+           }
+        }
+    return 0;}
\ No newline at end of file