我有以下代码：
\documentclass{article}
\usepackage{algorithm}
\usepackage[noend]{algpseudocode}
\begin{document}
\begin{algorithm}
\caption{Main Ass}\label{alg:cap}
\begin{algorithmic}[1]
\State Create
\State Create
\State Create
\For{every $T_i$}
\If{$T_i$ is an }
\If {$T_i$ is of}
\If {$A \notin$}
\State add A
\EndIf
\EndIf
\ElsIf {$T_i$ is a}
\If {$T_i$ is}
\If{A $\in$ DI\_L}
\If{linked}
\State Create a
\EndIf
\State add t
\EndIf
\ElsIf{$T_i$ is a}
\If{$T_i$ is of $}
\If{A $\in$ }
\State add r
\State add A
\EndIf
\EndIf
\If{$T_i$}
\If{invalid}
\State add w
\ElsIf{$A$}
\State delete A
\EndIf
\EndIf
\If{$c_i$ is found }
\State delete the
\ElsIf{$a_i$ is found}
\State delete
\EndIf
\EndIf
\Endfor //talking about this for loop not closing, that is line 47
\State Send F
\State Send
\end{algorithmic} \\that is line 50
\end{algorithm}
\begin{algorithm}
\caption{Main Rec}\label{alg:cap2}
\begin{algorithmic}[1]
\For {each t} \\that is line 57
\State execute $T_i$
\end{algorithmic} \\that is line 60
\end{algorithm}
\end{document}
显然，我删除了大部分代码行以使事情变得更清晰，即使我关闭了 for 循环，视觉变化也没有反映出来，而且我在编译时遇到了多个错误，其余的在视觉上看起来很好
我得到以下信息（我注释了代码来标记每个错误所指的行）：
Missing number, treated as zero.
main.tex, 47
<to be read again>
\ALG@b@2@EndFor@0
l.47 \EndFor
A number should have been here; I inserted `0'.
(If you can't figure out why I needed to see a number,
look up `weird error' in the index to The TeXbook.)
Package algorithmicx Error: Some blocks are not closed!!!.
main.tex, 50
See the algorithmicx package documentation for explanation.
Type H <return> for immediate help.
...
l.50 \end{algorithmic}
This error message was generated by an \errmessage
command, so I can't give any explicit help.
Pretend that you're Hercule Poirot: Examine all clues,
and deduce the truth by order and method.
Missing \endcsname inserted.
main.tex, 57
<to be read again>
\ALG@currentblock@0
l.57 \For
{each transaction in the linked list}
The control sequence marked <to be read again> should
not appear between \csname and \endcsname.
! Extra \endcsname.
\ALG@makebeginrepeat ...\ALG@thisblock \endcsname
\relax \def \ALG@thisblock...
l.57 \For
{each transaction in the linked list}
I'm ignoring this, since I wasn't doing a \csname.
Package algorithmicx Error: Some blocks are not closed!!!.
main.tex, 60
See the algorithmicx package documentation for explanation.
Type H <return> for immediate help.
...
l.60 \end{algorithmic}
(That was another \errmessage.)
任何帮助都将不胜感激，我已经尝试确保每个打开的块都是关闭的，而且看起来是这样，我怀疑使用包可能会让我有些困惑，但我似乎无法弄清楚
答案1
\If计算命令和相应命令的数量\EndIf。你会发现它们不匹配。
如果您正确缩进嵌套结构，您就会看到。
我不知道在哪里准确添加缺失的\EndIf。这是一种可能性，请修复它。
\documentclass{article}
\usepackage{algorithm}
\usepackage[noend]{algpseudocode}
\begin{document}
\begin{algorithm}
\caption{Main Ass}\label{alg:cap}
\begin{algorithmic}[1]
\State Create
\State Create
\State Create
\For{every $T_i$}
\If{$T_i$ is an }
\If {$T_i$ is of}
\If {$A \notin$}
\State add A
\EndIf
\EndIf
\ElsIf {$T_i$ is a}
\If {$T_i$ is}
\If{A $\in$ DI\_L}
\If{linked}
\State Create a
\EndIf
\State add t
\EndIf
\ElsIf{$T_i$ is a}
\If{$T_i$ is of}
\If{A $\in$ }
\State add r
\State add A
\EndIf
\EndIf
\If{$T_i$}
\If{invalid}
\State add w
\ElsIf{$A$}
\State delete A
\EndIf
\EndIf
\EndIf % <--- Here?
\If{$c_i$ is found }
\State delete the
\ElsIf{$a_i$ is found}
\State delete
\EndIf
\EndIf
\EndFor
\State Send F
\State Send
\end{algorithmic}
\end{algorithm}
\end{document}