Question

Quartus II：VHDL语言设计自动售货机的问题

图1报错：Error (10500): VHDL syntax error at vendor.vhd(15) near text "end"; expecting an identifier ("end" is a reserved keyword), or "constant", or "file", or "signal", or "variable"
图2报错：Error (10500): VHDL syntax error at vendor.vhd(25) near text "begin"; expecting an identifier ("begin" is a reserved keyword), or "constant", or "file", or "signal", or "variable"
下面还有几个和图2一样的错就不贴了。我保证是按照书上例子完全抄的。我真是完全没有学过，对照数电书上最最简单的例子，发现不了错误。还请大神帮帮忙，急用啊！





Answer 1

这个内容我知道，分析结果
还有更多内容，这是不一样的