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I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
It tells you when to take your days off to maximize the length of your vacation
I would like to take
days off
from  
 to 
How many vacation blocks?
(    or )
Each vacation should be at least days
Before running the optimizer, clicking on the days of the calendar you can define:
the days you must necessarily be at work ()
the days you want to be on holidays for sure ()
January 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
0
0
New Year's Day
02
15
1
0
03
15
2
0
04
15
3
0
02
05
15
4
0
06
15
5
0
07
15
6
0
08
15
7
0
09
15
8
0
10
15
9
0
11
15
10
0
03
12
15
11
0
13
15
12
0
14
15
13
0
15
15
14
0
16
15
15
0
17
15
16
0
18
15
17
0
04
19
15
18
0
20
15
19
0
21
15
20
0
22
15
21
0
23
15
22
0
24
15
23
0
25
15
24
0
05
26
15
25
0
Australia Day
27
15
26
0
28
15
27
0
29
15
28
0
30
15
29
0
31
15
30
0
06
February 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
05
01
15
31
0
06
02
15
32
0
03
15
33
0
04
15
34
0
05
15
35
0
06
15
36
0
07
15
37
0
08
15
38
0
07
09
15
39
0
10
15
40
0
11
15
41
0
12
15
42
0
13
15
43
0
14
15
44
0
15
15
45
0
08
16
15
46
0
17
15
47
0
18
15
48
0
19
15
49
0
20
15
50
0
21
15
51
0
22
15
52
0
09
23
15
53
0
24
15
54
0
25
15
55
0
26
15
56
0
27
15
57
0
28
15
58
0
10
March 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
59
0
10
02
15
60
0
03
15
61
0
04
15
62
0
05
15
63
0
06
15
64
0
07
15
65
0
08
15
66
0
11
09
15
67
0
Labour Day
10
15
68
0
11
15
69
0
12
15
70
0
13
15
71
0
14
15
72
0
15
15
73
0
12
16
15
74
0
17
15
75
0
18
15
76
0
19
15
77
0
20
15
78
0
21
15
79
0
22
15
80
0
13
23
15
81
0
24
15
82
0
25
15
83
0
26
15
84
0
27
15
85
0
28
15
86
0
29
15
87
0
14
30
15
88
0
31
15
89
0
April 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
01
15
90
0
02
15
91
0
03
15
92
0
04
15
93
0
05
15
94
0
15
06
15
95
0
07
15
96
0
08
15
97
0
09
15
98
0
10
15
99
0
Good Friday
11
15
100
0
Easter Saturday
12
15
101
0
Easter Sunday
16
13
15
102
0
Easter Monday
14
15
103
0
15
15
104
0
16
15
105
0
17
15
106
0
18
15
107
0
19
15
108
0
17
20
15
109
0
21
15
110
0
22
15
111
0
23
15
112
0
24
15
113
0
25
15
114
0
Anzac Day
26
15
115
0
18
27
15
116
0
28
15
117
0
29
15
118
0
30
15
119
0
19
May 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
120
0
02
15
121
0
03
15
122
0
19
04
15
123
0
05
15
124
0
06
15
125
0
07
15
126
0
08
15
127
0
09
15
128
0
10
15
129
0
20
11
15
130
0
12
15
131
0
13
15
132
0
14
15
133
0
15
15
134
0
16
15
135
0
17
15
136
0
21
18
15
137
0
19
15
138
0
20
15
139
0
21
15
140
0
22
15
141
0
23
15
142
0
24
15
143
0
22
25
15
144
0
26
15
145
0
27
15
146
0
28
15
147
0
29
15
148
0
30
15
149
0
31
15
150
0
23
June 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23
01
15
151
0
02
15
152
0
03
15
153
0
04
15
154
0
05
15
155
0
06
15
156
0
07
15
157
0
24
08
15
158
0
King's Birthday
09
15
159
0
10
15
160
0
11
15
161
0
12
15
162
0
13
15
163
0
14
15
164
0
25
15
15
165
0
16
15
166
0
17
15
167
0
18
15
168
0
19
15
169
0
20
15
170
0
21
15
171
0
26
22
15
172
0
23
15
173
0
24
15
174
0
25
15
175
0
26
15
176
0
27
15
177
0
28
15
178
0
27
29
15
179
0
30
15
180
0
28
July 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
181
0
02
15
182
0
03
15
183
0
04
15
184
0
05
15
185
0
28
06
15
186
0
07
15
187
0
08
15
188
0
09
15
189
0
10
15
190
0
11
15
191
0
12
15
192
0
29
13
15
193
0
14
15
194
0
15
15
195
0
16
15
196
0
17
15
197
0
18
15
198
0
19
15
199
0
30
20
15
200
0
21
15
201
0
22
15
202
0
23
15
203
0
24
15
204
0
25
15
205
0
26
15
206
0
31
27
15
207
0
28
15
208
0
29
15
209
0
30
15
210
0
31
15
211
0
32
August 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
212
0
02
15
213
0
32
03
15
214
0
04
15
215
0
05
15
216
0
06
15
217
0
07
15
218
0
08
15
219
0
09
15
220
0
33
10
15
221
0
11
15
222
0
12
15
223
0
13
15
224
0
14
15
225
0
15
15
226
0
16
15
227
0
34
17
15
228
0
18
15
229
0
19
15
230
0
20
15
231
0
21
15
232
0
22
15
233
0
23
15
234
0
35
24
15
235
0
25
15
236
0
26
15
237
0
27
15
238
0
28
15
239
0
29
15
240
0
30
15
241
0
36
31
15
242
0
September 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
36
01
15
243
0
02
15
244
0
03
15
245
0
04
15
246
0
05
15
247
0
06
15
248
0
37
07
15
249
0
08
15
250
0
09
15
251
0
10
15
252
0
11
15
253
0
12
15
254
0
13
15
255
0
38
14
15
256
0
15
15
257
0
16
15
258
0
17
15
259
0
18
15
260
0
19
15
261
0
20
15
262
0
39
21
15
263
0
22
15
264
0
23
15
265
0
24
15
266
0
25
15
267
0
26
15
268
0
27
15
269
0
40
28
15
270
0
29
15
271
0
30
15
272
0
41
October 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
273
0
02
15
274
0
03
15
275
0
04
15
276
0
41
05
15
277
0
06
15
278
0
07
15
279
0
08
15
280
0
09
15
281
0
10
15
282
0
11
15
283
0
42
12
15
284
0
13
15
285
0
14
15
286
0
15
15
287
0
16
15
288
0
17
15
289
0
18
15
290
0
43
19
15
291
0
20
15
292
0
21
15
293
0
22
15
294
0
23
15
295
0
24
15
296
0
25
15
297
0
44
26
15
298
0
27
15
299
0
28
15
300
0
29
15
301
0
30
15
302
0
31
15
303
0
45
November 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
304
0
45
02
15
305
0
03
15
306
0
Melbourne Cup
04
15
307
0
05
15
308
0
06
15
309
0
07
15
310
0
08
15
311
0
46
09
15
312
0
10
15
313
0
11
15
314
0
12
15
315
0
13
15
316
0
14
15
317
0
15
15
318
0
47
16
15
319
0
17
15
320
0
18
15
321
0
19
15
322
0
20
15
323
0
21
15
324
0
22
15
325
0
48
23
15
326
0
24
15
327
0
25
15
328
0
26
15
329
0
27
15
330
0
28
15
331
0
29
15
332
0
49
30
15
333
0
December 1998
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
49
01
15
334
0
02
15
335
0
03
15
336
0
04
15
337
0
05
15
338
0
06
15
339
0
50
07
15
340
0
08
15
341
0
09
15
342
0
10
15
343
0
11
15
344
0
12
15
345
0
13
15
346
0
51
14
15
347
0
15
15
348
0
16
15
349
0
17
15
350
0
18
15
351
0
19
15
352
0
20
15
353
0
52
21
15
354
0
22
15
355
0
23
15
356
0
24
15
357
0
25
15
358
0
Christmas Day
26
15
359
0
Boxing Day
27
15
360
0
53
28
15
361
0
Boxing Day
29
15
362
0
30
15
363
0
31
15
364
0
01
January 1999
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
53
01
15
365
0
New Year's Day
02
15
366
0
03
15
367
0
01
02
03
04
05
Public holidays
Weekend days
Days to take
Vacations
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Working days in a year:   ‹ 1997 | 1998 | 1999 ›
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