awk数组

share_k

只能说awk太强大了。

ll104567

root@lp:~/jw/python/data# python awk_deal.py
my wxy 180 111
you fzz 120 222
root@lp:~/jw/python/data# cat awk_deal.py
# awk.txt

x = []
with open('awk.txt') as f:
    for i in f:
        i = i.strip()
        x.append(i.split())

already_dict = {}
for i in x:
    if not already_dict.get(i[0]+i[1]):
        already_dict[i[0]+i[1]] = i[:]
    else:
        already_dict[i[0]+i[1]].append(i[-1])

#print(already_dict)
#print
sep = ' '
for i in already_dict.values():
    print(sep.join(i))

shang2010

我知道cu有一大批  shell大神