CCC '19 J2 - Time to Decompress - DMOJ: Modern Online Judge

CCC '19 J2 - Time to Decompress

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Points: 3

Time limit: 1.0s

Memory limit: 256M

Problem type

Canadian Computing Competition: 2019 Stage 1, Junior #2

You and your friend have come up with a way to send messages back and forth.

Your friend can encode a message to you by writing down a positive integer $N$ ~N~ and a symbol. You can decode that message by writing out that symbol $N$ ~N~ times in a row on one line.

Given a message that your friend has encoded, decode it.

Input Specification

The first line of input contains $L$ ~L~, the number of lines in the message.

The next $L$ ~L~ lines each contain one positive integer less than $80$ ~80~, followed by one space, followed by a (non-space) character.

Output Specification

The output should be $L$ ~L~ lines long. Each line should contain the decoding of the corresponding line of the input. Specifically, if line $i + 1$ ~i + 1~ of the input contained $N$ ~N~ x, then line $i$ ~i~ of the output should contain just the character x printed $N$ ~N~ times.

Sample Input

4
9 +
3 -
12 A
2 X

Output for Sample Input

+++++++++
---
AAAAAAAAAAAA
XX

Comments

-6

Eason_liu_python commented on Oct. 11, 2024, 1:10 a.m.

l = int(input())

for i in range(l): a = input().split(" ") notimes = int(a[0]) for j in range(notimes): print(a[1], end='') print("")

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-7

studentcsaa7 commented on Oct. 10, 2024, 8:33 p.m.

x = int(input()) for i in range(x): a,b = input().split() the first code ahem

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-8

studentcsaa7 commented on Oct. 10, 2024, 8:32 p.m.

my name is skibidi dop dop sussy person please "ahem"

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-6

JASONZ454 commented on Sept. 25, 2024, 7:25 p.m.

Not very recommended fro beginners

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-9

anjaneya commented on Jan. 31, 2024, 9:25 a.m.

obv get L the input then use for loop to get all the L lines of message and add them to a list then using another nested for loop, decode the list and print. thats it not the hardest thing

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1

bernborgess commented on Feb. 23, 2024, 7:35 p.m.

You don't need a list, just the for with IO does it

-5

jasonshen806 commented on Nov. 11, 2023, 2:57 a.m.

Pretty hard J2 question.

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-14

anjaneya commented on Jan. 31, 2024, 9:26 a.m.

read my comment

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-17

player of stupid games, winner of stupid prizes commented on Nov. 11, 2023, 3:18 a.m.

it can be easy

https://dmoj.ca/submission/5918285

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