题解 | #数位之和#
数位之和
http://www.nowcoder.com/practice/5e85cc26475449648e668aa98e92d05b
int main()
{
int a = 0;
int b = 0;
int c = 0;
scanf("%d", &a);
for (; a != 0;)
{
b = a % 10;
a /= 10;
c += b;
}
printf("%d\n", c);
return 0;
}
数位之和
http://www.nowcoder.com/practice/5e85cc26475449648e668aa98e92d05b
int main()
{
int a = 0;
int b = 0;
int c = 0;
scanf("%d", &a);
for (; a != 0;)
{
b = a % 10;
a /= 10;
c += b;
}
printf("%d\n", c);
return 0;
}
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