def find_symbol(symbols, lines):
for y, line in enumerate(lines):
for x, character in enumerate(line):
if character in symbols:
return character, (x, y)
lines = """\
####
# .#
# ###
#*@ #
# $ #
# ###
####\
""".splitlines()
player, position = find_symbol({"+", "@"}, lines)
print(player)
print(position)
ZGVmIGZpbmRfc3ltYm9sKHN5bWJvbHMsIGxpbmVzKToKICAgIGZvciB5LCBsaW5lIGluIGVudW1lcmF0ZShsaW5lcyk6CiAgICAgICAgZm9yIHgsIGNoYXJhY3RlciBpbiBlbnVtZXJhdGUobGluZSk6CiAgICAgICAgICAgIGlmIGNoYXJhY3RlciBpbiBzeW1ib2xzOgogICAgICAgICAgICAgICAgcmV0dXJuIGNoYXJhY3RlciwgKHgsIHkpCgpsaW5lcyA9ICAiIiJcCiMjIyMKIyAuIwojICAjIyMKIypAICAjCiMgICQgIwojICAjIyMKIyMjI1wKIiIiLnNwbGl0bGluZXMoKQoKcGxheWVyLCBwb3NpdGlvbiA9IGZpbmRfc3ltYm9sKHsiKyIsICJAIn0sIGxpbmVzKQoKcHJpbnQocGxheWVyKQpwcmludChwb3NpdGlvbik=