注意输入顺序

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#include<iostream>using namespace std;int main(){int a1,a2,b1,b2,c1,c2;

cin>>a1>>b1>>c1>>a2>>b2>>c2;

int y = (c2*a1 - a2*c1) / (b2*a1 - a2*b1);cout<<"x="<<(c1 - b1*y) / a1<<endl;cout<<"y="<<y;return 0;}