It has been almost an hour since I submitted these solutions, and they still seem to be "In queue". I fail to understand the issue behind it. Can somebody please help?
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It has been almost an hour since I submitted these solutions, and they still seem to be "In queue". I fail to understand the issue behind it. Can somebody please help?
In this problem A : Free Ice Cream, upon taking the string inputs, why is the null string read in the first iteration? Below shows my accepted soln. (the soln I rather proposed in my mind was to run the loop from i=0 to i<n which throws errors.
#include<bits/stdc++.h>
using namespace std;
int main(){
long long int n,x;
cin>>n>>x;
long long int cnt=0, ans=x;
for(int i=0;i<=n;i++){
string s;
getline(cin,s);
if(i==0) continue;
auto temp = s.substr(2);
long long int num = stoi(temp);
if(s[0]=='+'){
ans+=num;
}
else{
if(ans>=num){
ans-=num;
}
else{
cnt++;
}
}
}
cout<<ans<<" "<<cnt<<endl;
}
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