字符串-统计个数2

3、统计列表英文字母的单词个数

d = ["a","uhhj","jlkjn",,"jlkjn"]

方法一：

data = list(set(d))
dictcount = {}
for i in data:
    dictcount[i]=d.count(i)

方法二：

dictcount = {}
for i in d:
     if i not in dictcount.keys():
        dictcount[i]=1
     else:
        dictcount[i] +=1

print(dictcount)