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From to
:
I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
Weekend days
Working days
Public holidays
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SAT-SUN
Country :
Calendar
School holidays :
Weekend days:
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
SAVE
The Holidays        ptimizer
It tells you when to take your days off to maximize the length of your vacation
 ▶
Optimize it
I would like to take
days off
from  
1 2 3 4 5 6 7 9 10 11 12
 to 
1 2 3 4 5 6 7 9 10 11 12
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 ()
October 2021
week
mon
tue
wed
thu
fri
sat
sun
39
40
41
42
43
25
15
0
0
+
×
26
15
1
0
+
×
27
15
2
0
+
×
28
15
3
0
+
×
29
15
4
0
+
×
30
15
5
0
+
×
31
15
6
0
+
×
44
November 2021
week
mon
tue
wed
thu
fri
sat
sun
44
01
15
7
0
+
×
02
15
8
0
+
×
03
15
9
0
+
×
04
15
10
0
+
×
05
15
11
0
+
×
06
15
12
0
+
×
07
15
13
0
+
×
45
08
15
14
0
+
×
09
15
15
0
+
×
10
15
16
0
+
×
11
15
17
0
+
×
12
15
18
0
+
×
13
15
19
0
+
×
14
15
20
0
+
×
46
15
15
21
0
+
×
16
15
22
0
+
×
17
15
23
0
+
×
18
15
24
0
+
×
19
15
25
0
+
×
20
15
26
0
+
×
21
15
27
0
+
×
47
22
15
28
0
+
×
23
15
29
0
+
×
24
15
30
0
+
×
25
15
31
0
+
×
26
15
32
0
+
×
27
15
33
0
+
×
28
15
34
0
+
×
48
29
15
35
0
+
×
30
15
36
0
+
×
49
December 2021
week
mon
tue
wed
thu
fri
sat
sun
48
01
15
37
0
+
×
02
15
38
0
+
×
03
15
39
0
+
×
04
15
40
0
+
×
05
15
41
0
+
×
49
06
15
42
0
+
×
07
15
43
0
+
×
08
15
44
0
+
×
09
15
45
0
+
×
10
15
46
0
+
×
11
15
47
0
+
×
12
15
48
0
+
×
50
13
15
49
0
+
×
14
15
50
0
+
×
15
15
51
0
+
×
16
15
52
0
+
×
17
15
53
0
+
×
18
15
54
0
+
×
19
15
55
0
+
×
51
20
15
56
0
+
×
21
15
57
0
+
×
22
15
58
0
+
×
23
15
59
0
+
×
24
15
60
0
Christmas Eve
+
×
25
15
61
0
Christmas Day
+
×
26
15
62
0
Boxing day
+
×
52
27
15
63
0
Christmas Day Obs.
+
×
28
15
64
0
Christmas Day Obs.
+
×
29
15
65
0
+
×
30
15
66
0
+
×
31
15
67
0
+
×
01
January 2022
week
mon
tue
wed
thu
fri
sat
sun
52
01
15
68
0
New Year's Day
+
×
02
15
69
0
+
×
01
03
15
70
0
New Year's Day Obs.
+
×
04
15
71
0
+
×
05
15
72
0
+
×
06
15
73
0
+
×
07
15
74
0
+
×
08
15
75
0
+
×
09
15
76
0
+
×
02
10
15
77
0
+
×
11
15
78
0
+
×
12
15
79
0
+
×
13
15
80
0
+
×
14
15
81
0
+
×
15
15
82
0
+
×
16
15
83
0
+
×
03
17
15
84
0
+
×
18
15
85
0
+
×
19
15
86
0
+
×
20
15
87
0
+
×
21
15
88
0
+
×
22
15
89
0
+
×
23
15
90
0
+
×
04
24
15
91
0
+
×
25
15
92
0
+
×
26
15
93
0
+
×
27
15
94
0
+
×
28
15
95
0
+
×
29
15
96
0
+
×
30
15
97
0
+
×
05
31
15
98
0
+
×
 
February 2022
week
mon
tue
wed
thu
fri
sat
sun
05
01
15
99
0
+
×
02
15
100
0
+
×
03
15
101
0
+
×
04
15
102
0
+
×
05
15
103
0
+
×
06
15
104
0
+
×
06
07
15
105
0
+
×
08
15
106
0
+
×
09
15
107
0
+
×
10
15
108
0
+
×
11
15
109
0
+
×
12
15
110
0
+
×
13
15
111
0
+
×
07
14
15
112
0
+
×
15
15
113
0
+
×
16
15
114
0
+
×
17
15
115
0
+
×
18
15
116
0
+
×
19
15
117
0
+
×
20
15
118
0
+
×
08
21
15
119
0
+
×
22
15
120
0
+
×
23
15
121
0
+
×
24
15
122
0
+
×
25
15
123
0
+
×
26
15
124
0
+
×
27
15
125
0
+
×
09
28
15
126
0
+
×
10
March 2022
week
mon
tue
wed
thu
fri
sat
sun
09
01
15
127
0
+
×
02
15
128
0
+
×
03
15
129
0
National day
+
×
04
15
130
0
+
×
05
15
131
0
+
×
06
15
132
0
+
×
10
07
15
133
0
+
×
08
15
134
0
+
×
09
15
135
0
+
×
10
15
136
0
+
×
11
15
137
0
+
×
12
15
138
0
+
×
13
15
139
0
+
×
11
14
15
140
0
+
×
15
15
141
0
+
×
16
15
142
0
+
×
17
15
143
0
+
×
18
15
144
0
+
×
19
15
145
0
+
×
20
15
146
0
+
×
12
21
15
147
0
+
×
22
15
148
0
+
×
23
15
149
0
+
×
24
15
150
0
+
×
25
15
151
0
+
×
26
15
152
0
+
×
27
15
153
0
+
×
13
28
15
154
0
+
×
29
15
155
0
+
×
30
15
156
0
+
×
31
15
157
0
+
×
14
April 2022
week
mon
tue
wed
thu
fri
sat
sun
13
01
15
158
0
+
×
02
15
159
0
+
×
03
15
160
0
+
×
14
04
15
161
0
+
×
05
15
162
0
+
×
06
15
163
0
+
×
07
15
164
0
+
×
08
15
165
0
+
×
09
15
166
0
+
×
10
15
167
0
+
×
15
11
15
168
0
+
×
12
15
169
0
+
×
13
15
170
0
+
×
14
15
171
0
+
×
15
15
172
0
+
×
16
15
173
0
+
×
17
15
174
0
+
×
16
18
15
175
0
+
×
19
15
176
0
+
×
20
15
177
0
+
×
21
15
178
0
+
×
22
15
179
0
Orthodox Easter Friday
+
×
23
15
180
0
Orthodox Easter Saturday
+
×
24
15
181
0
Orthodox Easter Sunday
+
×
17
25
15
182
0
Orthodox Easter Monday
+
×
26
15
183
0
+
×
27
15
184
0
+
×
28
15
185
0
+
×
29
15
186
0
+
×
30
15
187
0
+
×
18
May 2022
week
mon
tue
wed
thu
fri
sat
sun
17
01
15
188
0
Labour Day
+
×
18
02
15
189
0
Labour Day Obs.
+
×
03
15
190
0
+
×
04
15
191
0
+
×
05
15
192
0
+
×
06
15
193
0
St. George's Day
+
×
07
15
194
0
+
×
08
15
195
0
+
×
19
09
15
196
0
+
×
10
15
197
0
+
×
11
15
198
0
+
×
12
15
199
0
+
×
13
15
200
0
+
×
14
15
201
0
+
×
15
15
202
0
+
×
20
16
15
203
0
+
×
17
15
204
0
+
×
18
15
205
0
+
×
19
15
206
0
+
×
20
15
207
0
+
×
21
15
208
0
+
×
22
15
209
0
+
×
21
23
15
210
0
+
×
24
15
211
0
Culture and Literacy Day
+
×
25
15
212
0
+
×
26
15
213
0
+
×
27
15
214
0
+
×
28
15
215
0
+
×
29
15
216
0
+
×
22
30
15
217
0
+
×
31
15
218
0
+
×
June 2022
week
mon
tue
wed
thu
fri
sat
sun
22
01
15
219
0
+
×
02
15
220
0
+
×
03
15
221
0
+
×
04
15
222
0
+
×
05
15
223
0
+
×
23
06
15
224
0
+
×
07
15
225
0
+
×
08
15
226
0
+
×
09
15
227
0
+
×
10
15
228
0
+
×
11
15
229
0
+
×
12
15
230
0
+
×
24
13
15
231
0
+
×
14
15
232
0
+
×
15
15
233
0
+
×
16
15
234
0
+
×
17
15
235
0
+
×
18
15
236
0
+
×
19
15
237
0
+
×
25
20
15
238
0
+
×
21
15
239
0
+
×
22
15
240
0
+
×
23
15
241
0
+
×
24
15
242
0
+
×
25
15
243
0
+
×
26
15
244
0
+
×
26
27
15
245
0
+
×
28
15
246
0
+
×
29
15
247
0
+
×
30
15
248
0
+
×
27
July 2022
week
mon
tue
wed
thu
fri
sat
sun
26
01
15
249
0
+
×
02
15
250
0
+
×
03
15
251
0
+
×
27
04
15
252
0
+
×
05
15
253
0
+
×
06
15
254
0
+
×
07
15
255
0
+
×
08
15
256
0
+
×
09
15
257
0
+
×
10
15
258
0
+
×
28
11
15
259
0
+
×
12
15
260
0
+
×
13
15
261
0
+
×
14
15
262
0
+
×
15
15
263
0
+
×
16
15
264
0
+
×
17
15
265
0
+
×
29
18
15
266
0
+
×
19
15
267
0
+
×
20
15
268
0
+
×
21
15
269
0
+
×
22
15
270
0
+
×
23
15
271
0
+
×
24
15
272
0
+
×
30
25
15
273
0
+
×
26
15
274
0
+
×
27
15
275
0
+
×
28
15
276
0
+
×
29
15
277
0
+
×
30
15
278
0
+
×
31
15
279
0
+
×
31
August 2022
week
mon
tue
wed
thu
fri
sat
sun
31
01
15
280
0
+
×
02
15
281
0
+
×
03
15
282
0
+
×
04
15
283
0
+
×
05
15
284
0
+
×
06
15
285
0
+
×
07
15
286
0
+
×
32
08
15
287
0
+
×
09
15
288
0
+
×
10
15
289
0
+
×
11
15
290
0
+
×
12
15
291
0
+
×
13
15
292
0
+
×
14
15
293
0
+
×
33
15
15
294
0
+
×
16
15
295
0
+
×
17
15
296
0
+
×
18
15
297
0
+
×
19
15
298
0
+
×
20
15
299
0
+
×
21
15
300
0
+
×
34
22
15
301
0
+
×
23
15
302
0
+
×
24
15
303
0
+
×
25
15
304
0
+
×
26
15
305
0
+
×
27
15
306
0
+
×
28
15
307
0
+
×
35
29
15
308
0
+
×
30
15
309
0
+
×
31
15
310
0
+
×
36
September 2022
week
mon
tue
wed
thu
fri
sat
sun
35
01
15
311
0
+
×
02
15
312
0
+
×
03
15
313
0
+
×
04
15
314
0
+
×
36
05
15
315
0
+
×
06
15
316
0
Unification Day
+
×
07
15
317
0
+
×
08
15
318
0
+
×
09
15
319
0
+
×
10
15
320
0
+
×
11
15
321
0
+
×
37
12
15
322
0
+
×
13
15
323
0
+
×
14
15
324
0
+
×
15
15
325
0
+
×
16
15
326
0
+
×
17
15
327
0
+
×
18
15
328
0
+
×
38
19
15
329
0
+
×
20
15
330
0
+
×
21
15
331
0
+
×
22
15
332
0
+
×
23
15
333
0
+
×
24
15
334
0
+
×
25
15
335
0
+
×
39
26
15
336
0
+
×
27
15
337
0
+
×
28
15
338
0
+
×
29
15
339
0
+
×
30
15
340
0
+
×
40
October 2022
week
mon
tue
wed
thu
fri
sat
sun
39
01
15
341
0
+
×
02
15
342
0
+
×
40
03
15
343
0
+
×
04
15
344
0
+
×
05
15
345
0
+
×
06
15
346
0
+
×
07
15
347
0
+
×
08
15
348
0
+
×
09
15
349
0
+
×
41
10
15
350
0
+
×
11
15
351
0
+
×
12
15
352
0
+
×
13
15
353
0
+
×
14
15
354
0
+
×
15
15
355
0
+
×
16
15
356
0
+
×
42
17
15
357
0
+
×
18
15
358
0
+
×
19
15
359
0
+
×
20
15
360
0
+
×
21
15
361
0
+
×
22
15
362
0
+
×
23
15
363
0
+
×
43
24
15
364
0
+
×
25
15
365
0
+
×
44
 
Public holidays
Weekend days
Days to take
Vacations
Days to take:
You can now adjust the optimization by clicking on the calendar
Holidays length:
Optimization factor:
?
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