代码错误显示 invalid syntax,最终发现是\的问题

# 2021.11.18
# 文本进度条
import time

def wait():
    time.sleep(0.5)
    return

scale = 10
print('执行开始:')
for i in range(scale):
    a = '*' * i
    b = '.' * (scale - i)
    c = (i/scale) * 100
    print('%.2f %% [%s -> %s]' % (c, a, b))\
    time.sleep(1)
    pass
print('执行结束')

最终问题是倒数第四行后面多了一个\。。。

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Origin blog.csdn.net/qq_52090591/article/details/121409253