HashCode Reversal

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Problem

package org.shinh.golf.teebee;

// Disclose the words generated by this Java program.

public class HashCrypt {
public static void main(String[] args) {
for (int n = (int) (Math.random() * 200 + 100); n > 0; n--) {
String word = "";
for (int i = (int) (Math.random() * 6 + 1); i > 0; i--)
word += (char) (Math.random() * 26 + 65);
System.out.println(word.hashCode());
}
}
}

Options

exec is denied

rejudge feature is enabled

now post-mortem time, all source codes will be revealed

Sample input:_

83025
2098785284
76
1993518305
2161
2519
2123871738
2177
2346
-1735604885
2221
2347
2346
-2130364296
68
2527
83025
2537574
-1970038977
2372437
2573729
2430593
2027797057
2093
2058803952
72680
2519
65
2269730
1937235141
62603989
83025
2123871738
2177
-2024225567
2378249
1993517083
-1823988796
-1881067216
83025
2537574
-2130433612
82
-1926468028
2207
2497
-2130840727
62603989
2614205
2341
2052813759
1993484160
69968106
2527
83025
-1970038977
2346
-2015466326
2207
2573982
-2130433612
82
2392214
77491
-1881295252
1993517083
2571255
2166698
78406
2058803952
72680
2519
2093
1937235141
62603989
2683
1935365967
82
2058803952
72680
2519
83025
2537574
1937235141
62603989
2333
83500
-1970038977
83
65076
66219796
1924845248
72642
2683
83025
2052813759
-1970038977
-2024225567
2573853
1980521475
71
83025
2123871738
2177
-2024225567
2527
2120193
2519
83025
83500
-1970038977
83
2378249
-1926484955
69
83025
2537574
-2130433612
82
-1881097187
2347
2346
77491
-1881156864
2207
2573735
2333
83500
-1970038977
83
65076
-1787318703
76
1924845248
72642
2683
83025
2052813759
2269730
2329070
-1970038977
-2024225567
2573853
1980521475
71
83025
2123871738
2177
-2024225567
2527
2120193
2519
83025
83500
-1970038977
83
2378249
-1926484955
69
2016755019
2161
-2130433612
82
-1881097187
83
2136917892
82
83025
-1926482167
2370125
-1849816653
2115
62685758
2573735
-1926484955
72642
2016755019
2161
-2130433612
82
-1881097187
83
69801
-1787318703
76
-1970038977
83
76101
-2131463539
69
83025
-1938399604
73124636
2519
2123872251
2041464

Sample output:

THE
GENERA
L
CONTRA
CT
OF
HASHCO
DE
IS
WHENEV
ER
IT
IS
INVOKE
D
ON
THE
SAME
OBJECT
MORE
THAN
ONCE
DURING
AN
EXECUT
ION
OF
A
JAVA
APPLIC
ATION
THE
HASHCO
DE
METHOD
MUST
CONSIS
TENTLY
RETURN
THE
SAME
INTEGE
R
PROVID
ED
NO
INFORM
ATION
USED
IN
EQUALS
COMPAR
ISONS
ON
THE
OBJECT
IS
MODIFI
ED
THIS
INTEGE
R
NEED
NOT
REMAIN
CONSIS
TENT
FROM
ONE
EXECUT
ION
OF
AN
APPLIC
ATION
TO
ANOTHE
R
EXECUT
ION
OF
THE
SAME
APPLIC
ATION
IF
TWO
OBJECT
S
ARE
EQUAL
ACCORD
ING
TO
THE
EQUALS
OBJECT
METHOD
THEN
CALLIN
G
THE
HASHCO
DE
METHOD
ON
EACH
OF
THE
TWO
OBJECT
S
MUST
PRODUC
E
THE
SAME
INTEGE
R
RESULT
IT
IS
NOT
REQUIR
ED
THAT
IF
TWO
OBJECT
S
ARE
UNEQUA
L
ACCORD
ING
TO
THE
EQUALS
JAVA
LANG
OBJECT
METHOD
THEN
CALLIN
G
THE
HASHCO
DE
METHOD
ON
EACH
OF
THE
TWO
OBJECT
S
MUST
PRODUC
E
DISTIN
CT
INTEGE
R
RESULT
S
HOWEVE
R
THE
PROGRA
MMER
SHOULD
BE
AWARE
THAT
PRODUC
ING
DISTIN
CT
INTEGE
R
RESULT
S
FOR
UNEQUA
L
OBJECT
S
MAY
IMPROV
E
THE
PERFOR
MANCE
OF
HASHTA
BLES

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