Result Size:
625 x 571
demo_ref_string_index.py:
txt = "Hello, welcome to my world." x = txt.index("welcome") print(x)
x
txt
=
"Hello, welcome to my world."
x
=
txt
.
index
(
"welcome"
)
print
(
x
)
C:\Users\My Name>python demo_string_index.py
7