题目:python中提示SyntaxError: invalid syntax
1,忘记了写冒号
n [22]: for i in range(3)
File "<ipython-input-22-58738daddea2>", line 1
for i in range(3)
^
SyntaxError: invalid syntax
2.少了左括号或者右括号
File "<ipython-input-60-4ead1048185c>", line 14
break
^
SyntaxError: invalid syntax