diff --git a/sindhu_answer.txt b/sindhu_answer.txt
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+
+Egg
+
+The reason for my answer is the clarity that we ourselves miss in posing the question. The eggs were way before the chickens(as we know today) have evolved. But they are not chicken eggs though. Scientific studies say chickens have evolved from gene mutation of chicken like organisms from which gradually the eggs as we know today have evolved. So, to answer this question, evolution is an analog curve and so as to pose a question we have to define the exact features of an egg and chicken and then compare the timeline
+
diff --git a/sindhu_yella.txt b/sindhu_yella.txt
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+1)git clone https://github.com/yellasd/sop-task-0.git
+clone the remote repo
+2)create a new branch
+git branch <branch_name>
+3)add log.txt and commit changes to local repo
+git add <file_name>
+git commit -m "commit string"
+4)create other branches from the first branch
+git branch <branch_name>
+5)again add files and commit changes to local repo
+git add <file_name>
+git commit -m "commit string"
+6)merge branches using
+git checkout <branch_first>
+git merge <second_branch>
+7)push into remote using
+git push origin <branch_name>
+8)give a pull request
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