Beispiel-Programme 9.10.2017

20171009/hello-1.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Hello, world!\n");
+  return 0;
+}

20171009/hp-20171009.tex

@@ -276,6 +276,9 @@
         \item elektronische Rechner (Notebook, Taschenrechner o.\,ä.)
         \item \emph{kein\/} Internet-Zugang
       \end{itemize}
+    \item
+      \textbf{Übungen}\\
+      finden bereits diese Woche statt.
     \item
       \textbf{Praktikumstermine:}
       \begin{itemize}

20171009/output-1.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort lautet: %d\n", 42);
+  return 0;
+}

20171009/output-2.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort lautet: ");
+  printf (42);
+  printf ("\n");
+  return 0;
+}

20171009/output-3.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort lautet: ");
+  printf ("42");
+  printf ("\n");
+  return 0;
+}

20171009/output-4.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort lautet: ");
+  printf ("%d", 42);
+  printf ("\n");
+  return 0;
+}

20171009/output-5.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort Nr. %d lautet: %d", 2, 137);
+  return 0;
+}

20171009/output-6.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort Nr. %d lautet: %d\n", 2, 137);
+  return 0;
+}

20171009/output-7.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort Nr. %d lautet: %d\n", 1 + 1, 1117 / 7);
+  return 0;
+}

20171009/output-8.c

+#include <stdio.h>
+
+int main (void)
+{
+  printf ("Die Antwort Nr. %d lautet: %d\n", a2, 1117 / 7);
+  return 0;
+}