Answer:
The 7 types of bootstrap buttons are as following:-
.btn-default
.btn-primary
.btn-success
.btn-info
.btn-warning
.btn-danger
.btn-link
Step-by-step explanation:
These are the 7 types of different bootstrap buttons there is also one more type that is called simple button .btn .
Default button is of white color.
Primary button is of blue color.
success button is of green color.
info button is of greenish blue color.
warning button is of orange color.
danger button is of red color.
link button is of no color.