f0="Hello , Hi";
f1="Welcome";
f2="Good day";
f3="Good evening";
f4="Good night";
f5="Good-bye, bye";
f6="See you soon";
f7="See you later";
f8="Please";
f9="Thank you";
f10="You're welcome";
f11="Excuse me";
f12="Congratulations";
f13="Good luck";
f14="Sir";
f15="Madam";
f16="Miss";
note="X";
sumptotal=17;