Stock it up

Description

Due to recent pandemic announcement we need to make a stock requirement generator, where all the items required for a week with price are given.

For one week:

1. Flour = 5kg| Price = 110 per kg

2. Rice = 2kg| Price = 120 per kg

3. Sugar = 2kg| Price = 42 per kg

4. Pulse = 3kg| Price = 53 per kg

5. Bread = 2 packet | Price = 40 per packet

6. Milk = 5 litre| Price = 32 per litre

7. Oil = 2 litre| Price = 126 per litre

The user will give N number of weeks for stock calculation with a list of 7 elements with 0 and 1 representing each item in the list, if the element is 0 then that item is not required by the person.

The output should be the overall cost of the items for that number of weeks.

Input

Input Format :

N number of weeks

List of 0 and 1 representing the require of the item

Constraints :

0 <= N <= 1000

Output

The cost of overall items for the number of weeks

Sample Input 1 

4
0 1 1 1 0 0 1

Sample Output 1

2940

Hint

Output Explanation :

Items required (0 1 1 1 0 0 1)

Flour No 0

Rice Yes 1

Sugar Yes 1

Pulse Yes 1

Bread No 0

Milk No 0

Oil Yes 1

Cost of items for one week 735

Cost of items for 4 weeks 2940

Language: 

Java

 

 

Theme: 

Dark

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import java.util.Scanner;

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public class Main {

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    public static void main(String[] args) {

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        Scanner sc = new Scanner(System.in);

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        int noofw= sc.nextInt();

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        int  flo = sc.nextInt();

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        int  rice = sc.nextInt();

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        int  sugar = sc.nextInt();

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        int  pulse = sc.nextInt();

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        int  bread = sc.nextInt();

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        int  milk = sc.nextInt();

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        int  oil = sc.nextInt();

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        int asn = noofw*(flo*5*110+ rice*120*2 + sugar*2 *42 + pulse*3*53 + bread*2*40 + milk*5*32 + oil*2*126 );

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        System.out.println(asn);

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​

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    }

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}