python中换行符在print函数中的使用
print('Hello\nWorld') 我是刚刚开始学编程,知道这个\n可以让hello world换行输出
但是请问如果是这种情况下要换行输出,为什么\n 就没用了,而且还报错
a = b = c = 20
print(a, id(a), \n b, id(b), \n c, id(c))
报错信息为 Expression expected:50
Statement expected, found Py:BACKSLASH:50
Unresolved reference 'n':50
End of statement expected:50
End of statement expected:50
Statement expected, found Py:RPAR:50