uri 2868 solution in cpp
by ujjal roy
#include<bits/stdc++.h>
using namespace std;
main()
{
int c,fn,sn,tn,rn,i;
char s,e;
cin>>c;
while(c--)
{
int r;
cin>>fn>>s>>sn>>e>>rn;
if(s=='+') r=fn+sn;
else if(s=='-') r=fn-sn;
else if(s=='x') r=fn*sn;
cout<<"E";
for(i=1;i<=abs(rn-r);i++) cout<<"r";
cout<<"ou!"<<endl;
}
return 0;
}
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