题目链接:
AC代码:
#includeusing namespace std;//对全局变量或者对于一个或多个函数来说是全局的变量的时候,要注意上次用完该变量后变量的值,看其是否需要进行初始化。int main() { int k, index = 1, stemp, s = 19; int arr[10005]; int sum = 0; while (scanf("%d", &k) != EOF) { while (index <= k) { stemp = s; while (stemp != 0) { sum += stemp % 10; stemp /= 10; } if (sum == 10) arr[index++] = s; sum = 0; s += 9; } printf("%d\n", arr[k]); index = 1; //注意 s = 19; //注意 } return 0;}