➤ Problem Link : 474B. Worms
✅ C++ Solution :
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n,x;
cin>>n;
int val=0;
int pile=1;
map<int,int> mp;
for(int i=0;i<n;i++)
{
cin>>x;
for(int j=1;j<=x;j++)
mp[j+val]=pile;
val+=x;
pile++;
}
int m;
cin>>m;
while(m--)
{
cin>>x;
cout<<mp[x]<<"\n";
}
}
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I am a Member Technical at D.E. Shaw India Pvt. Ltd. CodingWithArt is a blog where you find tricks and solutions to challenging coding and development problems. I aim to build a universal tech platform for every enthusiast out there.