题解 | #回文对称数#
回文对称数
https://www.nowcoder.com/practice/5b143af8328f4e42adf5e10397ae44ef
int main()
{
int n = 0;
int arr[5] = { 0 };
scanf("%d", &n);
int num = 1;
while (num <= n)
{
int sum = 0;
int m = num;
int i = 0;
while (m)
{
arr[i++] = m % 10;
m /= 10;
}
i--;
for (int j = 0; j <= i;j++)
{
sum = arr[j] + sum * 10;
}
if (sum == num)
{
printf("%d ", sum);
}
num++;
}
return 0;
}
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