words = "It's thanksgiving day. It's my birthday,too!"
str1 = "day"
x = [2,54,-2,7,12,98]
y = ["hello",2,54,-2,7,12,98,"world"]
z = len(y)
a = [19,2,54,-2,7,12,98,32,10,-3,6]
b = a.sort()

print words.find(str1)
print words.replace("day" , "month")
print "min value is: ",min(x)
print "max value is: ",max(x)
print "The first value is ", y[0]
print "The last value is ",y[z-1]
print "The new list is ",[y[0],y[z-1]]
print "The sorted list is ",b


