dobranoc
4
1
4
1
1000 
1000
400
100
+23
1
1000
1000
400
100
+25
1000
1000
400
100
+58
1000
1000
400
100
+29
1000
1000
400
100
+162
1000
1000
400
100
+74
1000
1000
400
100
+44