自己写的。不用链表题解 | #输出单向链表中倒数第k个结点#
输出单向链表中倒数第k个结点
https://www.nowcoder.com/practice/54404a78aec1435a81150f15f899417d
#include<stdio.h>
int main() {
int line[1000];
int res[100];
int n, k, i, count = 0;
while (scanf("%d", &n) > 0) {
for (i = 0; i < n; i++) {
scanf("%d", &line[i]);
}
scanf("%d", &k);
if (k < 0 || k > n) {
res[count++] = 0;
} else {
res[count++] = line[n - k];
}
for (i = 0; i < 1000; i++) {
line[i] = 0;
}
}
for (i = 0; i < count; i++) {
printf("%d\n", res[i]);
}
return 0;
}
