#!/usr/bin/python3

def main():
	#JSON NOTATION
	p={"a":1, "b":2, "c":3}
	for key,val in p.items():
		print (f"p[{key}]={val}")
	for el in p.items():
		print(f"p[{el[0]}]={el[1]}")
	for i,el in enumerate(p.items()):
		print(f"{i}:p[{el[0]}]={el[1]}")
if __name__=="__main__":
	main()