Record Case Detail

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octave: X11 DISPLAY environment variable not set
octave: disabling GUI features
error: 'reverseFile' undefined near line 1 column 1

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

Please double check your code to solve this problem and try again.

Your reverse.txt:
,gnirrucer eseht fo snoitseuq eht fo !efil hO !em hO
,hsiloof eht htiw d���llif seitic fo ,sselhtiaf eht fo sniart sseldne eht fO
,d���wener reve elggurts eht fo ,naem stcejbo eht fo ,thgil eht evarc ylniav taht seye fO )?sselhtiaf erom ohw dna ,I naht hsiloof erom ohw rof( ,flesym gnihcaorper reverof flesym fO
,em dnuora ees I sdworc didros dna gniddolp eht fo ,lla fo stluser roop eht fO
,deniwtretni em tser eht htiw ,tser eht fo sraey sselesu dna ytpme eht fO
?efil O ,em O ,eseht dima doog tahW���gnirrucer ,das os !em O ,noitseuq ehT

.rewsnA
,ytitnedi dna stsixe efil taht���ereh era uoy tahT
.esrev a etubirtnoc yam uoy dna ,no seog yalp lufrewop eht tahT

Notes

Stderr

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