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#!/bin/bash
# your code goes here
echo "score=5,grade=d,pass=f," | sed 's/=[^,]*\(,$\|\)//g'
echo "score=5,grade=d,pass=f," | sed 's/=[^,]*\|,$//g'

Success #stdin #stdout 0s 5072KB

stdin

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Standard input is empty

stdout

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score,grade,pass
score,grade,pass

https://ideone.com/u5WrRw

language:

Bash (bash 5.0.3)

created:

visibility:

public

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