edited2

Worksheet2/readme.md

+#Task1
+```c++
+    this project implements a tiny os that demonstrates the basic of booting and writing to a CPU register.
+
+    To create a trace machines execution using the following command:
+     qemu-sysyem-i386 -nographiv -boot d -cdrom os.iso -m 32 -d cpu -D LogQ.txt
+```
+
+#Task2
+```c++
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