我收到以下错误:
File "foo.py", line 6
print "This implementation requires the numpy module."
^
SyntaxError: invalid syntax
在此 Python 代码中:
#!/usr/bin/python
try:
import numpy
except:
print "This implementation requires the numpy module."
exit(0)
###############################################################################
if __name__ == "__main__":
R = [
[1,2,3],
[4,5,6]
]
怎么了?
编辑:我使用 Python 3.3