Solution2

 package pone;

import java.util.*;

class Customer1
{
    private int customerId;
    private String Name;
    private int noofCycles;
    private ArrayList<Cycle> cycle;

    public Customer1(int customerId,String Name,int noofCycles,ArrayList<Cycle> cycle)
    {
        this.customerId = customerId;
        this.Name = Name;
        this.noofCycles = noofCycles;
        this.cycle = cycle;
    }

    public int getCustomerId() {
        return customerId;
    }

    public Customer1 setCustomerId(int customerId) {
        this.customerId = customerId;
        return this;
    }

    public String getName() {
        return Name;
    }

    public Customer1 setName(String name) {
        Name = name;
        return this;
    }

    public int getNoofCycles() {
        return noofCycles;
    }

    public Customer1 setNoofCycles(int noofCycles) {
        this.noofCycles = noofCycles;
        return this;
    }

    public ArrayList<Cycle> getCycle() {
        return cycle;
    }

    public Customer1 setCycle(ArrayList<Cycle> cycle) {
        this.cycle = cycle;
        return this;
    }
}
class Cycle
{
    private int cycleId;
    private String cycleName;
    private int price;

    public Cycle(int cycleId,String cycleName,int price)
    {
        this.cycleId = cycleId;
        this.cycleName = cycleName;
        this.price = price;
    }

    public int getCycleId() {
        return cycleId;
    }

    public Cycle setCycleId(int cycleId) {
        this.cycleId = cycleId;
        return this;
    }

    public String getCycleName() {
        return cycleName;
    }

    public Cycle setCycleName(String cycleName) {
        this.cycleName = cycleName;
        return this;
    }

    public int getPrice() {
        return price;
    }

    public Cycle setPrice(int price) {
        this.price = price;
        return this;
    }
}

public class Solution2
{
    public static void task1(ArrayList<Customer1> cust1,String input1)
    {
        int sum = 0 , count = 0;
        for(Customer1 cc : cust1)
        {
            for(Cycle cy : cc.getCycle())
            {
                if(cy.getCycleName().equalsIgnoreCase(input1))
                {
                    sum = sum + cy.getPrice();
                    count++;
                }
                if(cy.getPrice()<0)
                {
                    System.out.println("Invalid Price: Price cannot be negative");
                    return;
                }
            }
        }
        if(count == 0)
        {
            System.out.println("no cycle found");
        }
        else System.out.println(sum);
    }

    public static void task2(ArrayList<Customer1> cust1,int input2)
    {
        int count = 0;
        ArrayList<String> ans = new ArrayList<>();
        for(Customer1 cc : cust1)
        {
            for(Cycle cy : cc.getCycle())
            {
                if(cy.getPrice() > input2)
                {
                    ans.add(cc.getName());
                    count++;
                }
            }
        }
        if(count == 0)
        {
            System.out.println("No matching customer found");
        }
        else
        {
            for(String ss: ans)
            {
                System.out.println(ss);
            }
        }
    }


    public static void main(String[] args)
    {
        Scanner xx = new Scanner(System.in);
        int n = xx.nextInt();xx.nextLine();
        ArrayList<Customer1> cust1 = new ArrayList<>();
        for(int i = 0;i < n; i++)
        {
            int customerId = xx.nextInt();xx.nextLine();
            String customerName = xx.nextLine();
            int m = xx.nextInt();xx.nextLine();
            ArrayList<Cycle> cyc = new ArrayList<>();
            for(int j = 0;j < m; j++)
            {
                int cycleId = xx.nextInt();xx.nextLine();
                String cycleName = xx.nextLine();
                int price = xx.nextInt();xx.nextLine();
                cyc.add(new Cycle(cycleId,cycleName,price));
            }
            cust1.add(new Customer1(customerId,customerName,m,cyc));
        }
        String input1 = xx.nextLine();
        int input2 = xx.nextInt();xx.nextLine();
        task1(cust1,input1);
        task2(cust1,input2);
    }
}

/*
3
1001
c1
2
101
zeeta
12000
102
voltic
2500
1002
c2
1
201
zeeta
3000
1003
c3
2
301
zeetalx
1200
302
volticlx
2500*/