How to know the size of a file in a prog# Java - 爪哇娇娃
w*l
1 楼
I am compiling a program and I have to use a function in Java to know the
size of some files. How can I do? Thanks
size of some files. How can I do? Thanks
g*g
2 楼
File.length();
【在 w*l 的大作中提到】
: I am compiling a program and I have to use a function in Java to know the
: size of some files. How can I do? Thanks
【在 w*l 的大作中提到】
: I am compiling a program and I have to use a function in Java to know the
: size of some files. How can I do? Thanks
w*l
3 楼
Thanks. But I hope to know the number of bytes of file not the number of
lines. Can you help me again? Thank you.
【在 g*****g 的大作中提到】
: File.length();
lines. Can you help me again? Thank you.
【在 g*****g 的大作中提到】
: File.length();
w*c
4 楼
that's what it does
【在 w*l 的大作中提到】
: Thanks. But I hope to know the number of bytes of file not the number of
: lines. Can you help me again? Thank you.
【在 w*l 的大作中提到】
: Thanks. But I hope to know the number of bytes of file not the number of
: lines. Can you help me again? Thank you.
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