CCC '24 J1 - Conveyor Belt Sushi - Olympiads Online Judge

CCC '24 J1 - Conveyor Belt Sushi

Points: 3 (partial)

Time limit: 3.0s

Memory limit: 1G

Problem type

Canadian Computing Competition: 2024 Stage 1, Junior #1

There is a new conveyor belt sushi restaurant in town. Plates of sushi travel around the restaurant on a raised conveyor belt and customers choose what to eat by removing plates.

Each red plate of sushi costs $\$3$ $$ 3$ , each green plate of sushi costs $\$4$ $$ 4$ , and each blue plate of sushi costs $\$5$ $$ 5$ .

Your job is to determine the cost of a meal, given the number of plates of each colour chosen by a customer.

Input Specification

The first line of input contains a non-negative integer, $R$ $R$ , representing the number of red plates chosen. The second line contains a non-negative integer, $G$ $G$ , representing the number of green plates chosen. The third line contains a non-negative integer, $B$ $B$ , representing the number of blue plates chosen.

Output Specification

Output the non-negative integer, $C$ $C$ , which is the cost of the meal in dollars.

Sample Input

Copy

0
2
4

Output for Sample Input

Copy

Explanation of Output for Sample Input

This customer chose $0$ $0$ red plates, $2$ $2$ green plates, and $4$ $4$ blue plates. Therefore, the cost of the meal in dollars is $0 \times 3 + 2 \times 4 + 4 \times 5 = 28$ $0 \times 3 + 2 \times 4 + 4 \times 5 = 28$ .

Comments

-10

MaxwellP commented on Oct. 28, 2024, 7:38 p.m.

what

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-10

AdamChaCha commented on Oct. 28, 2024, 7:37 p.m. ← edited →

Sushi

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-10

nothingno commented on Oct. 28, 2024, 7:38 p.m.

i love minion sushi lol soooo tasty

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