Please, help me to solve the problem. I have a "time" column in a table. I need to fill in the Marker column in the table. The first line - "Marker" is equal to one. Then, if more than ONE HOUR has passed since the last moment, the marker should increase by one. And so on until the end of the table. I will be extremely grateful to see the code with the solution!
time
marker
14:01
1
14:02
1
14:03
1
14:04
1
14:05
1
14:06
1
17:33
2
here I need to increase "marker" (because more them 1 hour pass)
17:34
2
17:35
2
19:38
3
here I need to increase "marker" (because more them 1 hour pass)
19:39
3
19:40
3
19:41
3
... View more