uploaded script files

Q1.sh

+# !/bin/bash
+
+# sample.txt:
+#   1,Apple,Color is Red
+#   2,Mango,Color is Orange
+#   3,Banana,Color is Yellow
+
+input="../input/sample.txt"
+tableName="myfruits"
+lineFormat="(code,name,color)"
+
+while read -r line;
+do
+
+   code=$(echo $line | awk -F, '{print $1}')
+   name=$(echo $line | awk -F, '{print $2}')
+   color=$(echo $line | awk -F, '{print $3}')
+
+   echo "insert into ${tableName} ${lineFormat} values (${code},\"${name}\",\"${color}\")"
+done < "$input"
\ No newline at end of file

Q2.sh

+# !/bin/bash
+
+# Ensure non-null input to program
+if [ "$#" -ne 1 ]; then
+	echo "Error: Missing Argument"
+	exit 1 
+fi
+
+# # Collect input from args
+input=$1
+
+awk -F : '$5 == input {print  "Home Directory: "$7}' /etc/passwd
\ No newline at end of file

Q3.sh

+#!/bin/bash
+
+# Convert any string given as an argument to upper case
+for var in "$@"
+do
+    echo "${var^^}"
+done

Q4.sh

+#!/bin/bash
+
+
+# Iterate from 1 to 50, printing the odds
+for i in {1..50}
+do
+    if (( $i % 2 == 1 )); then
+        echo "Number is : ${i}"
+    fi
+done
\ No newline at end of file