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#include <bits/stdc++.h> using namespace std; string s; int main() { cin>>s;//1234=127 int p=s.find("=");// p=4 string s1,s2; s1=s.substr(0,p);//s1=1234 s2=s.substr(p+1);//s2=127 int a,b,c; c=stoi(s2);//c=127 string s3,s4; for(int i=1;i<s1.size();i++){ s3=s1.substr(0,i); s4=s1.substr(i); // cout<<s3<<" "<<s4<<endl; a=stoi(s3); b=stoi(s4); if(a+b==c){ cout<<a<<"+"<<b<<"="<<c; return 0; } } cout<<"Impossible!";
return 0;
} //1234=127
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