#julia data structure
#---------array----------#
#julia index of array is start with 1 ,not 0 
d = ["fsds","fdsfs",1]
print(d)
print(d[1])
print(d[2])
print(d[3])

a = Array{String,1}

#------------priority queue-------------#
#pq = Collections.priorityQueue()
#pq["a"] = 15
#pq["b"] = 332
#pq["a"] = 0x32

#print(pq["a"])

#pd