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如果还是不行,下面这个试试:
- //结构体实现队列
- #include <iostream>
- #include <cstdio>
- using namespace std;
- struct queue
- {
- int data[100];
- int head;
- int tail;
- };
- int main()
- {
- struct queue q;
- int i;
- q . head = 1;
- q . tail = 1;
- for (i = 1; i <= 9; i++) {
- scanf("%d",&q . data[q . tail]);
- q . tail++;
- /* code */
- }
- while(q . head < q . tail){
- printf("%d",q . data[q . head]);
- q . head++;
- q . data[q . tail] = q . data[q . head];
- q . tail++;
- q . head++;
- }
- //getchar();
- //getchar();//如果用OJ要注释掉getchar(),不然会TLE
- return 0;
- }
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