算法练习-模拟石头、剪刀、布

#include"exersize.h"
#include"vector"
using namespace std;

int main(){
cout<<"########################################"<<endl;
cout<<"模拟石头、剪刀、布的游戏："<<endl;
cout<<"0 代表石头, 1 代表剪刀,2 代表布 "<<endl;
int k=0;
cout<<"输入需要测试的组数:"<<endl;
cin>>k;
vector<int>result(0);
for(int i=0;i<k;i++){
int n,na,nb;
cout<<"输入第"<<i+1<<"组的测试伦数、a、b的出拳周期数:n,na,nb:"<<endl;
cin>>n>>na>>nb;
vector <int>va(0);
vector <int>vb(0);
int resultA=0;
int resultB=0;
cout<<"a的出拳规律:"<<endl;
for(int i1=0;i1<na;i1++){
int element;
cin>>element;
va.push_back(element);
}
cout<<"b的出拳规律:"<<endl;
for(int i2=0;i2<nb;i2++){
int elementb;
cin>>elementb;
vb.push_back(elementb);
}
for(int j=0;j<n;j++){
int a=va[j%na];
int b=vb[j%nb];
if(a==0){
switch (b){
case  0:;break;
case  1:resultA++;break;
case  2:resultB++;break;
}
}
if(a==1){
switch(b){
case  0:resultB++;break;
case  1:;break;
case  2:resultA++;break;
}
}
if(a==2){
switch(b){
case 0:resultA++;break;
case 1:resultB++;break;
case 2:;break;

}
}
}
if(resultA>resultB){
result.push_back(1);
}else if(resultA<resultB){
result.push_back(2);
}else {
result.push_back(0);
}
}
for(vector<int>::iterator it=result.begin() ;it!=result.end();){
if(*(it)==1){
cout<<"A胜"<<endl;
}else if(*(it)==2){
cout<<"B胜"<<endl;
}else{
cout<<"平局"<<endl;
}

it = result.erase(it);
}
system("pause");
return 0;

}