non si puo dire che non sono duro di comprendonio….
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\documentclass{book}
\usepackage{circuitikz}
\usepackage{booktabs} %gestione tabelle di qualit�
\usepackage{gn-logic14}
\begin{document}
\begin{table}
\centering
\begin{tabular}{cccc}
\begin{tabular}{ccc}
\toprule
A&B&$A\ B$\\
\midrule
0&0&0\\
1&0&0\\
0&1&0\\
1&1&1\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[and port] {}
;\end{circuitikz}&
\begin{tabular}{ccc}
\toprule
A&B&$A\overline{\wedge} B$\\
\midrule
0&0&1\\
1&0&1\\
0&1&1\\
1&1&0\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[nand port] {}
;\end{circuitikz}\\
\multicolumn{2}{c}{AND}&\multicolumn{2}{c}{NAND}\\
\begin{tabular}{ccc}
\toprule
A&B&$A+ B$\\
\midrule
0&0&0\\
1&0&1\\
0&1&1\\
1&1&1\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[or port] {}
;\end{circuitikz}
&
\begin{tabular}{ccc}
\toprule
A&B&$A\overline{\vee} B$\\
\midrule
0&0&1\\
1&0&0\\
0&1&0\\
1&1&0\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[nor port] {}
;\end{circuitikz} \\
\multicolumn{2}{c}{OR}&\multicolumn{2}{c}{NOR}\\
\begin{tabular}{ccc}
\toprule
A&B&$A\XOR B$\\
\midrule
0&0&0\\
1&0&1\\
0&1&1\\
1&1&0\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[xor port] {}
;\end{circuitikz}
&
\begin{tabular}{ccc}
\toprule
A&B&$A\overline{\XOR} B$\\
\midrule
0&0&1\\
1&0&0\\
0&1&0\\
1&1&1\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[xnor port] {}
;\end{circuitikz}\\
\multicolumn{2}{c}{XOR}&\multicolumn{2}{c}{XNOR}\\
&
\begin{tabular}{cc}
\toprule
A&$\overline{A}$\\
\midrule
0&1\\
1&0\\
\bottomrule %\\
\end{tabular}
&
\begin{circuitikz} \draw
(0,0) node[not port] {}
;\end{circuitikz}\\
&
\multicolumn{2}{c}{NOT}\\
\end{tabular}
\caption{Porte logiche}
\end{table}
\end{document}
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