Add minimum requirement of 3 completed questions

question_1/question_1.sh

+#!/bin/bash
+
+awk -F , '{ print "insert into my fruits (code,name,color) values  ("$1","$2","$3")" }' test_data.csv
+

question_1/test_data.csv

+1,Apple,Color is Red
+2,Mango,Color is Orange
+3,Banana,Color is Yellow

question_2/question_2.sh

+#!/bin/bash
+
+awk -F : '$7 == "/bin/bash" {print  "Home Directory: "$6}' /etc/passwd
+

question_4/question_4.sh

+#!/bin/bash
+
+currNum=0
+while [ $currNum -lt 50 ]
+do
+  rem=$(( $currNum % 2 ))
+
+  if [ $rem -ne 0 ]
+  then
+    echo Number is :  $currNum
+  fi
+  currNum=$(($currNum+1))
+done
+