Loop control: break, continue, pass

There are 3 so-called loop control keywords: break, continue and pass.

Break

If a break statement is present in the loop, it terminates the loop when a condition is satisfied.

string = 'hello, there'
for i in string:
    if i == ',':
        break
    print(i)
>>
h
e
l
l
o

In the snippet above, we ask the program to exist as soon as it finds a comma in a string and executes the next statement (which is to print i).