Tom数-题解(Python代码)
```pythondefcalc():whileTrue:n=input()try:digitlist=map(int,list(n))exceptExecptionase:returnifn:#n为空字符时，等待下一次输入print(sum(digitlist))calc()```
Tom数-题解(Python代码)
#python3.6```pythonimportmathwhile(1):z,w,d,num=0,0,0,0x=int(input())x_s=str(x)l=len(x_s)foriinrange(l-1,-1,-1):num=math.pow(10,
Tom数-题解(Python代码)
pythoninput的返回值是字符串，故直接求和即可。```pythonx=input()whilex:print(sum([int(i)foriinx]))x=input()```