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#9 사용자 입력값 검증 기능 구현하기

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
35/100
Issue type
Feature
Clarity
Needs clarification
Activity status
Stale
Tech stack
java
Domain
cli

Research direction

The issue does not name any files or tests. Start by locating the Scanner input-handling entry point and inspect how calculation expressions are currently received. Clarify which typos and invalid formulas must be rejected, then define completion around a validation class that distinguishes acceptable input from invalid input and is covered by tests.

Written by the indexing model from the issue text.

Description

스캐너를 통해서 입력받은 문자(계산식)을 문제없이 입력하였는지
오타는없는지 수식에 문제는 없는지 검증을 하는 기능을 가진 검증담당 클래스를 만들어보자

Dominant language
Java
Stars
1
Forks
0
PR merge metrics
No merged PRs in 30d

Getting set up

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First steps

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