diff --git a/cmake-build-debug/.ninja_deps b/cmake-build-debug/.ninja_deps
new file mode 100644
index 0000000..0128248
Binary files /dev/null and b/cmake-build-debug/.ninja_deps differ
diff --git a/cmake-build-debug/.ninja_log b/cmake-build-debug/.ninja_log
new file mode 100644
index 0000000..1a10978
--- /dev/null
+++ b/cmake-build-debug/.ninja_log
@@ -0,0 +1,27 @@
+# ninja log v5
+0	368	1643996001827534305	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+369	437	1643996001895533937	Tarstats__	fcf6c268460ac9e5
+1	413	1643996601134048853	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+413	478	1643996601198049734	Tarstats__	fcf6c268460ac9e5
+0	408	1643996867865600394	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+408	464	1643996867921600491	Tarstats__	fcf6c268460ac9e5
+1	409	1643996929377771796	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+409	466	1643996929437772022	Tarstats__	fcf6c268460ac9e5
+1	405	1643996936869800636	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+405	465	1643996936925800857	Tarstats__	fcf6c268460ac9e5
+1	422	1643997109490818569	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+422	488	1643997109558819075	Tarstats__	fcf6c268460ac9e5
+1	383	1643997181451388022	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+383	440	1643997181507388489	Tarstats__	fcf6c268460ac9e5
+1	381	1643997210251632389	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+381	436	1643997210307632871	Tarstats__	fcf6c268460ac9e5
+0	386	1643997280000255419	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
+386	442	1643997280056255935	Tarstats__	fcf6c268460ac9e5
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+392	448	1643997413461539492	Tarstats__	fcf6c268460ac9e5
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+385	441	1643997444085846640	Tarstats__	fcf6c268460ac9e5
+0	376	1643997524954673936	CMakeFiles/Tarstats__.dir/main.cpp.o	acbcb9e1db8f452d
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+383	440	1643997596039416492	Tarstats__	fcf6c268460ac9e5
diff --git a/cmake-build-debug/CMakeFiles/Tarstats__.dir/main.cpp.o b/cmake-build-debug/CMakeFiles/Tarstats__.dir/main.cpp.o
new file mode 100644
index 0000000..ae052eb
Binary files /dev/null and b/cmake-build-debug/CMakeFiles/Tarstats__.dir/main.cpp.o differ
diff --git a/cmake-build-debug/Tarstats__ b/cmake-build-debug/Tarstats__
new file mode 100755
index 0000000..3d2f714
Binary files /dev/null and b/cmake-build-debug/Tarstats__ differ
diff --git a/cmake-build-debug/Testing/Temporary/LastTest.log b/cmake-build-debug/Testing/Temporary/LastTest.log
index 78b0bea..a25e4bb 100644
--- a/cmake-build-debug/Testing/Temporary/LastTest.log
+++ b/cmake-build-debug/Testing/Temporary/LastTest.log
@@ -1,3 +1,3 @@
-Start testing: Feb 04 18:31 CET
+Start testing: Feb 04 18:59 CET
 ----------------------------------------------------------
-End testing: Feb 04 18:31 CET
+End testing: Feb 04 18:59 CET
diff --git a/main.cpp b/main.cpp
index bc8f460..8e30840 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,6 +1,21 @@
 #include <iostream>
+#include <fstream>
+#include <string>
 
 int main() {
-    std::cout << "Hello, World!" << std::endl;
+    if (std::ifstream datei{"test.tar", std::ios::binary}) {
+        int buffersize = 512;
+        char *buffer;
+
+        datei.read(buffer, buffersize);
+
+
+        datei.close();
+
+        std::cout << buffer[0] << buffer[1] << std::endl;
+    }
+
+    else
+        std::cout << " Fehler ! " << std::endl;
     return 0;
 }
diff --git a/test.tar b/test.tar
new file mode 100755
index 0000000..a55f776
Binary files /dev/null and b/test.tar differ