Solution:
/******************************************************************
*** Problewm : ***
*** Author : Shipu Ahamed (Psycho Timekiller) ***
*** E-mail : shipuahamed01@gmail.com ***
*** University : BUBT,Dept. of CSE ***
*** Team : BUBT_Psycho ***
*** My Blog : http://shipuahamed.blogspot.com ***
*** Facebook : http://www.facebook.com/DeesheharaShipu ***
******************************************************************/
#include
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using namespace std;
#define sc scanf
#define pf printf
#define ll long long
#define pi 2*acos(0.0)
#define ull unsigned long long
#define all(v) v.begin(),v.end()
#define sii(t) scanf("%d",&t)
#define sll(t) scanf("%lld",&t)
#define ssii(a,b) scanf("%d%d",&a,&b)
#define ssll(a,b) scanf("%lld%lld",&a,&b)
#define Case(no) printf("Case %d: ",++no)
#define nl puts("")
#define P(a) printf("%d\n",a)
#define PL(a) printf("%lld\n",a)
#define PN(a) printf("%d ",a)
#define PLN(a) printf("%lld ",a)
#define CP(a) cout<=0;i--)
{
if(a[i]dis)
{
book1=res1;
book2=res2;
ans=dis;
}
}
cout<<"Peter should buy books whose prices are "<
https://github.com/Shipu/OnlineJudgeProblemSolutionWithCPlusPlus/tree/master/uva/11057/11057.cpp