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SBANK - Sorting Bank Accounts
The link for this problem is:
This is simple sorting problem is done using JAVA. It is best problem for you to learn and implement java collections.The following is the solution for the problem SBANK - Sorting Accounts done using JAVA.
import java.io.*;
import java.lang.*;
import java.util.*;
class Main
{
public static void main (String[] args) throws java.lang.Exception
{
Map<String,Integer> mp = new HashMap<>();
TreeSet <String> st = new TreeSet<>();
int t;
Scanner s = new Scanner(System.in);
t= s.nextInt();
for(int i=0;i<t;i++)
{
mp.clear();
st.clear();
int n;
n=s.nextInt();
String s1;
s1=s.nextLine();
for(int j=0;j<n;j++)
{
s1=s.nextLine();
st.add(s1);
if(mp.get(s1)!=null)
{
int val = mp.get(s1);
val++;
mp.put(s1,val);
}
else
{
mp.put(s1,1);
}
}
Iterator<String>itr = st.iterator();
while(itr.hasNext())
{
s1 = itr.next();
System.out.println(s1+" "+mp.get(s1));
}
System.out.println();
}
}
}
Try this latest problem in SPOJ available with solution:
Try this latest problem in SPOJ available with solution:
DIVSTR - Divisible Strings:
https://www.unleashcodingskills.com/2018/05/divstr-divisible-strings-editorial-spoj.html
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