run.sh

#!/usr/bin/env bash
# Compile the source file
javac Exp3.java
echo "------------------ Test one ----------------------"
echo "java Exp3 1" 
START=`date +%s%N`;
echo Result : 
java Exp3 1
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"


echo "------------------ Test Two ----------------------"
echo "java Exp3 3"
START=`date +%s%N`;
echo Result :
java Exp3 3
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"

echo "----------------- Test Three ---------------------"
echo "java Exp3 20"
START=`date +%s%N`;
echo Result : 
java Exp3 20
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"

echo "------------------ Test Four ---------------------"
echo "java Exp3 100"
START=`date +%s%N`;
echo Result : 
java Exp3 100
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"

echo "------------------ Test Five ---------------------"
echo "java Exp3 2017"
START=`date +%s%N`;
echo Result : 
java Exp3 2017
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"


echo "------------------ Test Six ----------------------"
echo "java Exp3 20172017" 
START=`date +%s%N`;
echo Result : 
java Exp3 20172017
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"

echo "----------------- Test Seven ---------------------"
echo "java Exp3 100000000"
START=`date +%s%N`;
echo Result : 
java Exp3 100000000
END=`date +%s%N`;
time=$((END-START))
time=`expr $time / 1000000`
echo "Elapsed time:" $time "ms"