题解 | 数位之和
数位之和
https://www.nowcoder.com/practice/5e85cc26475449648e668aa98e92d05b
n=input()
l=len(n)
n=int(n)
n=abs(n)
i=1
a=0
while i <=n:
a=a+n%10
n=n//10
i=i+1
a=a+n
print(a)
数位之和
https://www.nowcoder.com/practice/5e85cc26475449648e668aa98e92d05b
n=input()
l=len(n)
n=int(n)
n=abs(n)
i=1
a=0
while i <=n:
a=a+n%10
n=n//10
i=i+1
a=a+n
print(a)
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