add if section for the planet

1 files changed, 36 insertions, 0 deletions

diff --git a/Info/9/3/Planet/algorithmik/if/if-else-flowchart.tikz b/Info/9/3/Planet/algorithmik/if/if-else-flowchart.tikz
new file mode 100644
index 00000000..67317656
--- /dev/null
+++ b/Info/9/3/Planet/algorithmik/if/if-else-flowchart.tikz
@@ -0,0 +1,36 @@
+\tikzset{
+  process/.style={
+    rectangle,
+    minimum width=2.5cm, minimum height=1cm,
+    draw,
+    text centered
+  },
+  % Decision (diamond)
+  decision/.style={
+    diamond, aspect=2,
+    minimum width=2.5cm, minimum height=1cm,
+    draw,
+    text centered
+  },
+  % Arrow style
+  arrow/.style={
+    thick, ->, >=Stealth
+  }
+}
+
+\begin{tikzpicture}
+  \node (start) {};
+  \node[decision, below=of start] (decision) {\textbf{\textcolor{magenta}{Bedingung}}};
+  \node[process, below=of decision] (process1) {\textbf{\textcolor{orange}{Anweisungen1}}};
+  \node[process, right=of process1] (process2) {\textbf{\textcolor{orange}{Anweisungen2}}};
+  \node[below=1.2cm of process1] (end) {};
+
+  % Arrows
+  \draw[arrow] (start) -- (decision);
+  \draw[arrow] (decision) -- node[right] {Wahr} (process1);
+
+  % Decision branch
+  \draw[arrow] (process1) -- (end);
+  \draw[arrow] (decision) -- node[above] {Falsch} ($(decision.east) + (1cm, 0)$) -| (process2);
+  \draw[arrow] (process2.south) -- ($(process2.south) + (0, -0.4cm)$) |- ($(process1) - (0, 1.1cm)$);
+\end{tikzpicture}