From c80f6affd18ae0f599d276ac81c42e19ccd9d8f7 Mon Sep 17 00:00:00 2001
From: shaunak-badani <32260623+shaunak-badani@users.noreply.github.com>
Date: Mon, 30 Oct 2017 19:25:35 +0530
Subject: [PATCH 1/2] q2

---
 q2.sh | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 q2.sh

diff --git a/q2.sh b/q2.sh
new file mode 100644
index 0000000..a49bf8d
--- /dev/null
+++ b/q2.sh
@@ -0,0 +1,4 @@
+#!/bin/bash -i
+HISTFILE=~/.bash_history
+set -o history
+history | tr -s " " | cut -d ' ' -f 3 | sort | uniq -c | sort -nr

From a786645cedc07f8063f4eef0ce88bbf03147605c Mon Sep 17 00:00:00 2001
From: shaunak-badani <32260623+shaunak-badani@users.noreply.github.com>
Date: Mon, 30 Oct 2017 19:26:10 +0530
Subject: [PATCH 2/2] q3

---
 q3.sh | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 q3.sh

diff --git a/q3.sh b/q3.sh
new file mode 100644
index 0000000..08d6654
--- /dev/null
+++ b/q3.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+crontab $1 2>/dev/null 1>/dev/null
+if [ $? -eq 0 ] 
+then
+echo "Yes"
+else
+echo "No"
+fi
+