字符串壓縮(遊程編碼)

寫的比較麻煩

def yasuo(str1):
    list1=list(str1);
    len1=len(list1);
    for s in list1:
       n=0;
       for i in range(len1):
          if(list1[i]==s):
              n+=1;
              list1[i]=’ ‘;
       if(s==’ ‘):
           continue;
       else:
           print(s,n,end=”,sep=”)
str3=input(‘輸入一個’);
yasuo(str3);
 

轉載：https://blog.csdn.net/ybp1137287436/article/details/79479249