27 lines
377 B
C++
27 lines
377 B
C++
#include<iostream>
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using namespace std;
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struct queue {
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int data[100];
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int head;
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int tail;
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};
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int main() {
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struct queue q;
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int i;
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q.head=1;
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q.tail=1;
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for(i=1; i<=9; i++) {
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cin>>q.data[q.tail];
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q.tail++;
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}
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while(q.head<q.tail) {
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cout<<q.data[q.head];
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q.head++;
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q.data[q.tail]=q.data[q.head];
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q.tail++;
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q.head++;
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}
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return 0;
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}
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