为什么这个代码运行错误
#include<iostream>
using namespace std;
struct node {
int date;
node* next = NULL;
};
int main()
{
int T; int m[100], n[100];
cin >> T;
for (int i = 0; i < T; i++)
{
cin >> m[i] >> n[i];
}
for (int i = 0; i < T; i++)
{
node* p, * f, * t;
t = new node;
t->date = 1;
p = t;
for (int j = 2; j <= m[i]; j++)
{
f = new node;
p->next = f;
p = f;
p->date = j;
}
p->next = t;
for (int h = 0; h < m[i] - 1; h++)
{
for (int s = 1; s < n[i]; s++) t = t->next;//t yekaishibianhuale
t->next = t->next->next;
}
if (n[i] == 1)cout << m[i]<<endl;
else
cout << t->date << endl;
}
}
仅供参考:
//假设有n个人团团围做,从第1个人开始数数,数到第m个人时候,第m个人出列,
//然后继续从1开始数数,数到第m个人退出
#include <stdio.h>
#include <conio.h>
int i,k,t;
int n,m;
static char f[1001];//0该座位未出圈,1该座位已出圈
void main() {
while (1) {
printf("Input n m(1000>=n>=m>=1):");
fflush(stdout);
rewind(stdin);
if (2==scanf("%d%d",&n,&m)) {
if (1000>=n && n>=m && m>=1) break;
}
}
t=0;//已出圈总人数
i=1;//座位编号
k=1;//当前要数的数
while (1) {
if (0==f[i]) {
if (m==k) {
t++;
f[i]=1;
printf("%3d ",i);
if (0==t%10) printf("\n");
if (t>=n) break;
}
k++;if (k>m) k=1;
}
i++;if (i>n) i=1;
}
cprintf("Press any key ...");
getch();
}