diff --git a/lab4/lab4zad2.c b/lab4/lab4zad2.c
new file mode 100644
index 0000000000000000000000000000000000000000..072732f52c07c008afe6416b3e1f634fd73211cb
--- /dev/null
+++ b/lab4/lab4zad2.c
@@ -0,0 +1,18 @@
+#include <stdio.h>
+
+int main(){
+    int a,x,b,c;
+    printf("Podaj liczbe\n");
+    scanf("%i",&x);
+    a=1;
+    c=0;
+    printf("0 1 ");
+    x=x-1;
+    for(int i=1; i<=x; i++){
+        b=a+c;
+        c=a;
+        a=b;
+        printf("%i ",b);
+    }
+    return 0;
+}