- create a field "Number".
User will enter a number between 1-12 (React)
for example, I enter 5 my result will
Month Value Copy
Jan [input for enter value] [copy button]
Feb [input for enter value] [copy button]
Mar [input for enter value] [copy button]
Apr [input for enter value] [copy button]
May [input for enter value] [copy button]
Here logic is,
when I enter any value, copy button should enable, otherwise all button will be disabled by default.
when I click on copy it should copy same values in next all months, not previous one.
so if I enter value 50 in Feb then Mar, Apr, May will have value 50.