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:
I have to be at work
I know I want to be on vacation
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I let the optimizer decide
Weekend days
Working days
Public holidays
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|  Federal holidays
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 ()
January 2022
week
mon
tue
wed
thu
fri
sat
sun
52
01
02
03
18
15
0
0
+
×
19
15
1
0
+
×
20
15
2
0
+
×
21
15
3
0
+
×
22
15
4
0
+
×
23
15
5
0
+
×
04
24
15
6
0
+
×
25
15
7
0
+
×
26
15
8
0
+
×
27
15
9
0
+
×
28
15
10
0
+
×
29
15
11
0
+
×
30
15
12
0
+
×
05
31
15
13
0
+
×
February 2022
week
mon
tue
wed
thu
fri
sat
sun
05
01
15
14
0
+
×
02
15
15
0
+
×
03
15
16
0
+
×
04
15
17
0
+
×
05
15
18
0
+
×
06
15
19
0
+
×
06
07
15
20
0
+
×
08
15
21
0
+
×
09
15
22
0
+
×
10
15
23
0
+
×
11
15
24
0
+
×
12
15
25
0
+
×
13
15
26
0
+
×
07
14
15
27
0
+
×
15
15
28
0
+
×
16
15
29
0
+
×
17
15
30
0
+
×
18
15
31
0
+
×
19
15
32
0
+
×
20
15
33
0
+
×
08
21
15
34
0
President's Day
+
×
22
15
35
0
+
×
23
15
36
0
+
×
24
15
37
0
+
×
25
15
38
0
+
×
26
15
39
0
+
×
27
15
40
0
+
×
09
28
15
41
0
+
×
10
March 2022
week
mon
tue
wed
thu
fri
sat
sun
09
01
15
42
0
+
×
02
15
43
0
+
×
03
15
44
0
+
×
04
15
45
0
+
×
05
15
46
0
+
×
06
15
47
0
+
×
10
07
15
48
0
+
×
08
15
49
0
+
×
09
15
50
0
+
×
10
15
51
0
+
×
11
15
52
0
+
×
12
15
53
0
+
×
13
15
54
0
+
×
11
14
15
55
0
+
×
15
15
56
0
+
×
16
15
57
0
+
×
17
15
58
0
+
×
18
15
59
0
+
×
19
15
60
0
+
×
20
15
61
0
+
×
12
21
15
62
0
+
×
22
15
63
0
+
×
23
15
64
0
+
×
24
15
65
0
+
×
25
15
66
0
+
×
26
15
67
0
+
×
27
15
68
0
+
×
13
28
15
69
0
+
×
29
15
70
0
+
×
30
15
71
0
+
×
31
15
72
0
+
×
14
April 2022
week
mon
tue
wed
thu
fri
sat
sun
13
01
15
73
0
+
×
02
15
74
0
+
×
03
15
75
0
+
×
14
04
15
76
0
+
×
05
15
77
0
+
×
06
15
78
0
+
×
07
15
79
0
+
×
08
15
80
0
+
×
09
15
81
0
+
×
10
15
82
0
+
×
15
11
15
83
0
+
×
12
15
84
0
+
×
13
15
85
0
+
×
14
15
86
0
+
×
15
15
87
0
+
×
16
15
88
0
+
×
17
15
89
0
+
×
16
18
15
90
0
+
×
19
15
91
0
+
×
20
15
92
0
+
×
21
15
93
0
+
×
22
15
94
0
+
×
23
15
95
0
+
×
24
15
96
0
+
×
17
25
15
97
0
+
×
26
15
98
0
+
×
27
15
99
0
+
×
28
15
100
0
+
×
29
15
101
0
+
×
30
15
102
0
+
×
18
 
May 2022
week
mon
tue
wed
thu
fri
sat
sun
17
01
15
103
0
+
×
18
02
15
104
0
+
×
03
15
105
0
+
×
04
15
106
0
+
×
05
15
107
0
+
×
06
15
108
0
+
×
07
15
109
0
+
×
08
15
110
0
+
×
19
09
15
111
0
+
×
10
15
112
0
+
×
11
15
113
0
+
×
12
15
114
0
+
×
13
15
115
0
+
×
14
15
116
0
+
×
15
15
117
0
+
×
20
16
15
118
0
+
×
17
15
119
0
+
×
18
15
120
0
+
×
19
15
121
0
+
×
20
15
122
0
+
×
21
15
123
0
+
×
22
15
124
0
+
×
21
23
15
125
0
+
×
24
15
126
0
+
×
25
15
127
0
+
×
26
15
128
0
+
×
27
15
129
0
+
×
28
15
130
0
+
×
29
15
131
0
+
×
22
30
15
132
0
Memorial Day
+
×
31
15
133
0
+
×
June 2022
week
mon
tue
wed
thu
fri
sat
sun
22
01
15
134
0
+
×
02
15
135
0
+
×
03
15
136
0
+
×
04
15
137
0
+
×
05
15
138
0
+
×
23
06
15
139
0
+
×
07
15
140
0
+
×
08
15
141
0
+
×
09
15
142
0
+
×
10
15
143
0
+
×
11
15
144
0
+
×
12
15
145
0
+
×
24
13
15
146
0
+
×
14
15
147
0
+
×
15
15
148
0
+
×
16
15
149
0
+
×
17
15
150
0
+
×
18
15
151
0
+
×
19
15
152
0
Juneteenth
+
×
25
20
15
153
0
Juneteenth Obs.
+
×
21
15
154
0
+
×
22
15
155
0
+
×
23
15
156
0
+
×
24
15
157
0
+
×
25
15
158
0
+
×
26
15
159
0
+
×
26
27
15
160
0
+
×
28
15
161
0
+
×
29
15
162
0
+
×
30
15
163
0
+
×
27
July 2022
week
mon
tue
wed
thu
fri
sat
sun
26
01
15
164
0
+
×
02
15
165
0
+
×
03
15
166
0
+
×
27
04
15
167
0
Independence Day
+
×
05
15
168
0
+
×
06
15
169
0
+
×
07
15
170
0
+
×
08
15
171
0
+
×
09
15
172
0
+
×
10
15
173
0
+
×
28
11
15
174
0
+
×
12
15
175
0
+
×
13
15
176
0
+
×
14
15
177
0
+
×
15
15
178
0
+
×
16
15
179
0
+
×
17
15
180
0
+
×
29
18
15
181
0
+
×
19
15
182
0
+
×
20
15
183
0
+
×
21
15
184
0
+
×
22
15
185
0
+
×
23
15
186
0
+
×
24
15
187
0
+
×
30
25
15
188
0
+
×
26
15
189
0
+
×
27
15
190
0
+
×
28
15
191
0
+
×
29
15
192
0
+
×
30
15
193
0
+
×
31
15
194
0
+
×
31
August 2022
week
mon
tue
wed
thu
fri
sat
sun
31
01
15
195
0
+
×
02
15
196
0
+
×
03
15
197
0
+
×
04
15
198
0
+
×
05
15
199
0
+
×
06
15
200
0
+
×
07
15
201
0
+
×
32
08
15
202
0
+
×
09
15
203
0
+
×
10
15
204
0
+
×
11
15
205
0
+
×
12
15
206
0
+
×
13
15
207
0
+
×
14
15
208
0
+
×
33
15
15
209
0
+
×
16
15
210
0
+
×
17
15
211
0
+
×
18
15
212
0
+
×
19
15
213
0
+
×
20
15
214
0
+
×
21
15
215
0
+
×
34
22
15
216
0
+
×
23
15
217
0
+
×
24
15
218
0
+
×
25
15
219
0
+
×
26
15
220
0
+
×
27
15
221
0
+
×
28
15
222
0
+
×
35
29
15
223
0
+
×
30
15
224
0
+
×
31
15
225
0
+
×
36
September 2022
week
mon
tue
wed
thu
fri
sat
sun
35
01
15
226
0
+
×
02
15
227
0
+
×
03
15
228
0
+
×
04
15
229
0
+
×
36
05
15
230
0
Labor Day
+
×
06
15
231
0
+
×
07
15
232
0
+
×
08
15
233
0
+
×
09
15
234
0
+
×
10
15
235
0
+
×
11
15
236
0
+
×
37
12
15
237
0
+
×
13
15
238
0
+
×
14
15
239
0
+
×
15
15
240
0
+
×
16
15
241
0
+
×
17
15
242
0
+
×
18
15
243
0
+
×
38
19
15
244
0
+
×
20
15
245
0
+
×
21
15
246
0
+
×
22
15
247
0
+
×
23
15
248
0
+
×
24
15
249
0
+
×
25
15
250
0
+
×
39
26
15
251
0
+
×
27
15
252
0
+
×
28
15
253
0
+
×
29
15
254
0
+
×
30
15
255
0
+
×
40
October 2022
week
mon
tue
wed
thu
fri
sat
sun
39
01
15
256
0
+
×
02
15
257
0
+
×
40
03
15
258
0
+
×
04
15
259
0
+
×
05
15
260
0
+
×
06
15
261
0
+
×
07
15
262
0
+
×
08
15
263
0
+
×
09
15
264
0
+
×
41
10
15
265
0
Columbus Day
+
×
11
15
266
0
+
×
12
15
267
0
+
×
13
15
268
0
+
×
14
15
269
0
+
×
15
15
270
0
+
×
16
15
271
0
+
×
42
17
15
272
0
+
×
18
15
273
0
+
×
19
15
274
0
+
×
20
15
275
0
+
×
21
15
276
0
+
×
22
15
277
0
+
×
23
15
278
0
+
×
43
24
15
279
0
+
×
25
15
280
0
+
×
26
15
281
0
+
×
27
15
282
0
+
×
28
15
283
0
+
×
29
15
284
0
+
×
30
15
285
0
+
×
44
31
15
286
0
+
×
November 2022
week
mon
tue
wed
thu
fri
sat
sun
44
01
15
287
0
+
×
02
15
288
0
+
×
03
15
289
0
+
×
04
15
290
0
+
×
05
15
291
0
+
×
06
15
292
0
+
×
45
07
15
293
0
+
×
08
15
294
0
+
×
09
15
295
0
+
×
10
15
296
0
+
×
11
15
297
0
Veterans Day
+
×
12
15
298
0
+
×
13
15
299
0
+
×
46
14
15
300
0
+
×
15
15
301
0
+
×
16
15
302
0
+
×
17
15
303
0
+
×
18
15
304
0
+
×
19
15
305
0
+
×
20
15
306
0
+
×
47
21
15
307
0
+
×
22
15
308
0
+
×
23
15
309
0
+
×
24
15
310
0
Thanksgiving
+
×
25
15
311
0
+
×
26
15
312
0
+
×
27
15
313
0
+
×
48
28
15
314
0
+
×
29
15
315
0
+
×
30
15
316
0
+
×
49
December 2022
week
mon
tue
wed
thu
fri
sat
sun
48
01
15
317
0
+
×
02
15
318
0
+
×
03
15
319
0
+
×
04
15
320
0
+
×
49
05
15
321
0
+
×
06
15
322
0
+
×
07
15
323
0
+
×
08
15
324
0
+
×
09
15
325
0
+
×
10
15
326
0
+
×
11
15
327
0
+
×
50
12
15
328
0
+
×
13
15
329
0
+
×
14
15
330
0
+
×
15
15
331
0
+
×
16
15
332
0
+
×
17
15
333
0
+
×
18
15
334
0
+
×
51
19
15
335
0
+
×
20
15
336
0
+
×
21
15
337
0
+
×
22
15
338
0
+
×
23
15
339
0
+
×
24
15
340
0
+
×
25
15
341
0
Christmas
+
×
52
26
15
342
0
Christmas Observance
+
×
27
15
343
0
+
×
28
15
344
0
+
×
29
15
345
0
+
×
30
15
346
0
+
×
31
15
347
0
+
×
01
January 2023
week
mon
tue
wed
thu
fri
sat
sun
52
01
15
348
0
New Year's Day
+
×
01
02
15
349
0
New Year's Day Obs
+
×
03
15
350
0
+
×
04
15
351
0
+
×
05
15
352
0
+
×
06
15
353
0
+
×
07
15
354
0
+
×
08
15
355
0
+
×
02
09
15
356
0
+
×
10
15
357
0
+
×
11
15
358
0
+
×
12
15
359
0
+
×
13
15
360
0
+
×
14
15
361
0
+
×
15
15
362
0
+
×
03
16
15
363
0
Martin Luther King Day
+
×
17
15
364
0
+
×
18
15
365
0
+
×
04
05
 
Public holidays
Weekend days
Days to take
Vacations
Days to take:
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Holidays length:
Optimization factor:
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