Python Loop is repeating more than 1 time -


i need loop action contains 2 lists, when try loop it, loops more 1 time each list inside. it's hard explain. here code:

import os  #pregunta el path userpath=("/mnt/die/go")  #hace la lista de objetos lista = ("r.alas", "r.guantes","r.cabeza","r.res")        # corta la lista para tener solo objeto listacorta = []  each in lista:     listacorta.append  (str(each).split(".")[1])  lis in lista:        r in listacorta:         direccion='%s/%s_1.pc2' % (userpath, r)         print lis,direccion

this get:

# r.alas /mnt/die/go/alas_1.pc2 # r.alas /mnt/die/go/guantes_1.pc2 # r.alas /mnt/die/go/cabeza_1.pc2 # r.alas /mnt/die/go/res_1.pc2 # r.guantes /mnt/die/go/alas_1.pc2 # r.guantes /mnt/die/go/guantes_1.pc2 # r.guantes /mnt/die/go/cabeza_1.pc2 # r.guantes /mnt/die/go/res_1.pc2 # r.cabeza /mnt/die/go/alas_1.pc2 # r.cabeza /mnt/die/go/guantes_1.pc2 # r.cabeza /mnt/die/go/cabeza_1.pc2 # r.cabeza /mnt/die/go/res_1.pc2 # r.res /mnt/die/go/alas_1.pc2 # r.res /mnt/die/go/guantes_1.pc2 # r.res /mnt/die/go/cabeza_1.pc2 # r.res /mnt/die/go/res_1.pc2 # ('r.alas', '/mnt/die/go/res_1.pc2') # ('r.guantes', '/mnt/die/go/res_1.pc2') # ('r.cabeza', '/mnt/die/go/res_1.pc2') # ('r.res', '/mnt/die/go/res_1.pc2')

i need 1 of each, this:

r.ala , /mnt/die/go/alas_1.pc2 r.guantes , /mnt/die/go/guantes_1.pc2

your loops 

for lis in lista:        r in listacorta:         direccion='%s/%s_1.pc2' % (userpath, r)         print lis,direccion

is causing looping. need this:

for lis in lista:     direccion='%s/%s_1.pc2' % (userpath, str(lis).split(".")[1])

this way can rid of 1 loop altogether. 

import os userpath=("/mnt/die/go")  lista = ("r.alas", "r.guantes","r.cabeza","r.res")  lis in lista:        direccion='%s/%s_1.pc2' % (userpath, str(lis).split(".")[1])     print lis, direccion

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