Result Size:
625 x 571
demo_ref_string_swapcase.py:
txt = "Hello My Name Is PETER" x = txt.swapcase() print(x)
x
txt
=
"Hello My Name Is PETER"
x
=
txt
.
swapcase
()
print
(
x
)
C:\Users\My Name>python demo_string_swapcase.py
hELLO mY nAME iS peter