C程序中printf(''y=%#8o\n",y);那个#不知道是什么意思
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解决时间 2021-11-16 07:40
- 提问者网友：温柔港
- 2021-11-15 16:00
C程序中printf(''y=%#8o\n",y);那个#不知道是什么意思
最佳答案
- 五星知识达人网友：鸽屿
- 2021-11-15 16:37
指定输出的标示
Used with o, x or X specifiers the value is preceeded with 0, 0x or 0X respectively for values different than zero.
Used with a, A, e, E, f, F, g or G it forces the written output to contain a decimal point even if no more digits follow. By default, if no digits follow, no decimal point is written.
Used with o, x or X specifiers the value is preceeded with 0, 0x or 0X respectively for values different than zero.
Used with a, A, e, E, f, F, g or G it forces the written output to contain a decimal point even if no more digits follow. By default, if no digits follow, no decimal point is written.
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