一.      实验目标

(1)  掌握python的基本语法

(2)  掌握字符串的基本函数和切片的使用

(3)  能使用pycharm开发python程序

二.      实验内容

主要代码:

word = "https://www.baidu.com/s?ie=utf-8&f=3&rsv_bp=1&rsv_idx=1&tn=baidu&wd=idea%E5%92%8Cmyeclipse%E7%9A%84%E5%8C%BA%E5%" \       "88%AB&oq=idea%25E5%2592%258Cmyeclipse%25E4%25BC%259A%25E5%2586%25B2%25E7%25AA%2581%25E5%2590%2597&rsv_pq=cfa5a44" \      "50008b129&rsv_t=7d82jZUYFOoWQ4mLqZiZOutNJT9T6%2BW3c0mVALvWOusBkoG6ZHaPfPEGS3E&rqlang=cn&rsv_enter=1&rsv_dl=ts_2&" \
"inputT=112400&rsv_sug1=16&rsv_sug7=100&rsv_sug2=0&prefixsug=idea%25E5%2592%258Cmyeclipse&rsp=2&rsv_sug4=121975&r" \
       "sv_sug=1"
count = 0
for i in range(33,126) :
    for j in word:
        if j ==  chr(i):
            count+=1
    print(chr(i),end=" ")
    print(count)
    count = 0

 

三.      测试数据及结果