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