题解 | #数位之和#
数位之和
http://www.nowcoder.com/practice/5e85cc26475449648e668aa98e92d05b
#include<stdio.h> int main() { int n; int sum=0; scanf("%d",&n); while(n) { sum+=n%10; n=n/10; } printf("%d",sum); return 0; }
数位之和
http://www.nowcoder.com/practice/5e85cc26475449648e668aa98e92d05b
#include<stdio.h> int main() { int n; int sum=0; scanf("%d",&n); while(n) { sum+=n%10; n=n/10; } printf("%d",sum); return 0; }
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