getdict([('Ann', 21), ('Ann', 22), ('Ann', 23), ('Bob', 20)])
返回结果为:{'Ann': 21, 'Ann2': 22, 'Ann3': 23, 'Bob': 20}
getdict([('Ann', 20), ('Ann', 20), ('Bob', 21), ('Bob', 21)])
返回结果为:{'Ann': 20, 'Ann2': 20, 'Bob': 21, 'Bob2': 21}
getdict([('Ann', 21), ('Ann', 22), ('Ann', 23), ('Bob', 20)])
返回结果为:{'Ann': 21, 'Ann2': 22, 'Ann3': 23, 'Bob': 20}
getdict([('Ann', 20), ('Ann', 20), ('Bob', 21), ('Bob', 21)])
返回结果为:{'Ann': 20, 'Ann2': 20, 'Bob': 21, 'Bob2': 21}
代码示例如下
有帮助望采纳~
a = [('Ann', 21), ('Ann', 22), ('Ann', 23), ('Bob', 20)]
def getdict(s):
out = dict()
for k, v in s:
if k in out.keys():
i = 2
while k+str(i) in out.keys():
i += 1
out[k+str(i)] = v
else:
out[k] = v
return out
print(getdict(a))