unable to convert "\x90" from ASCII-8BIT to UTF-8 for bin/wkhtmltopdf_linux_386, skippingunable to convert "\x90" from ASCII-8BIT to UTF-8 for bin/wkhtmltopdf_linux-8BIT to UTF-8 for bin/
输入被保存在char变量c中,之后转换为ascii,然后检查它是否真的是大写字母。如果没有,程序应该再次询问。在问题列表中,命令System.out.println(“写大写字母:")被多次执行,它看起来像这样:我只想有一个“写大写字母:”在屏幕上的每一个错误的输入,它需要eb与ascii表完成BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
int ascii;
installedunable to convert "\xC0" from ASCII-8BIT to UTF-8 for bin/wkhtmltopdf_linux_386, skipping
unable to convert "\xA3" from ASCII-8BIT to UTF-8 for bin/wkhtmltopdf_linux</