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求助!!为什么一直WA啊 找不到错误。跪求测试数据#include "iostream" #include "set" using namespace std; struct Data { int fishes; int d; int num; Data(int fishes, int d,int num) { this->fishes = fishes; this->d = d; this->num = num; } void println() { cout<<fishes<<"**"<<d<<"**"<<num<<endl; } bool operator < (const Data & data)const { if(data.fishes != fishes){ return fishes > data.fishes; }else { if(d != data.d) { return d < data.d; }else { return num < data.num; } } } bool operator == (const Data & data)const { return (fishes == data.fishes && d == data.d && num == data.num); } }; int main () { set<Data> st; int n = 0; cin>>n; while(n != 0) { int count = 0; int max = -1; int *f = new int [n]; int *d = new int [n]; int *t = new int [n]; int * re = new int[n]; memset(re,0,sizeof(int) * n); t[0] = 0; int hour = 0; int times = 0; cin>>hour; times = hour * 12; for(int i = 0; i < n; i ++) { int temp = 0; cin>>temp; f[i] = temp; } for(int i = 0; i < n; i ++) { int temp = 0; cin>>temp; d[i] = temp; } for(int i = 1; i < n; i ++) { int temp = 0; cin>>temp; t[i] = temp; } for(int i = 0; i < n; i ++) { st.clear(); for(int j = 0; j <= i; j ++) { st.insert(Data(f[j],d[j],j)); } times -= t[i]; if(times < 0) { times = 0; } int temp = times; int * an = new int[n]; memset(an,0,sizeof(int) * n); while(temp--) { Data da = *st.begin(); st.erase(da); count += da.fishes; an[da.num] ++; int ff = da.fishes - da.d; if(ff > 0) { st.insert(Data(ff,da.d,da.num)); }else { st.insert(Data(0,da.d,da.num)); } } if(max < count) { max = count; for(int t = 0; t < n; t ++) { re[t] = an[t]; } } count = 0; } if(max == 0) { re[0] = hour * 12; } for(int k = 0; k < n - 1; k ++) { cout<<re[k] * 5<<", "; } cout<<re[n - 1] * 5 << endl; cout<<"Number of fish expected: "<<max<<endl; cout<<endl; cin>>n; } return 0; } Followed by:
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