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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
DAILY COFFEE
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 1987
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
0
0
Nowy Rok
02
15
1
0
03
15
2
0
04
15
3
0
02
05
15
4
0
06
15
5
0
Święto Trzech Króli
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
27
15
26
0
28
15
27
0
29
15
28
0
30
15
29
0
31
15
30
0
06
February 1987
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 1987
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
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 1987
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
11
15
100
0
12
15
101
0
16
13
15
102
0
14
15
103
0
15
15
104
0
16
15
105
0
17
15
106
0
18
15
107
0
19
15
108
0
Niedziela Wielkanocna
17
20
15
109
0
Poniedziałek Wielkanocny
21
15
110
0
22
15
111
0
23
15
112
0
24
15
113
0
25
15
114
0
26
15
115
0
18
27
15
116
0
28
15
117
0
29
15
118
0
30
15
119
0
19
May 1987
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
120
0
Święto Pracy
02
15
121
0
03
15
122
0
Święto Konstytucji
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 1987
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
Zielone Świątki
24
08
15
158
0
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
Boże Ciało
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 1987
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 1987
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
Wniebowzięcie
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 1987
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 1987
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 1987
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
304
0
Wszystkich Świętych
45
02
15
305
0
03
15
306
0
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
Dzień Niepodległości
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 1987
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
Wigilia Bożego Narodzenia
25
15
358
0
Boże Narodzenie
26
15
359
0
Drugi dzień Bożego Narodzenia
27
15
360
0
53
28
15
361
0
29
15
362
0
30
15
363
0
31
15
364
0
01
January 1988
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
53
01
15
365
0
Nowy Rok
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:   ‹ 1986 | 1987 | 1988 ›
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