#include<cstdio>
using namespace std;
long long a[100];
int main(){
    for(int i=0;i>=0;i++){
        scanf("%lld",&a[i]);
        if(a[i]==0){
            for(int j=i;j<100;j++){
                a[j]=-1;
            }
            break;
        }
    }
    for(int i=99;i>=0;i--){
        if(a[i]==0){
            for(int j=i;j>=0;j--){
                printf("%lld ",a[j]);
            }
        }
    }
    return 0;
}

话说我哪里不对555

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（回复呀）