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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 ()
April 2020
week
mon
tue
wed
thu
fri
sat
sun
14
15
07
15
0
0
+
×
08
15
1
0
+
×
09
15
2
0
+
×
10
15
3
0
Långfredagen
+
×
11
15
4
0
+
×
12
15
5
0
Påskdagen
+
×
16
13
15
6
0
Annandag påsk
+
×
14
15
7
0
+
×
15
15
8
0
+
×
16
15
9
0
+
×
17
15
10
0
+
×
18
15
11
0
+
×
19
15
12
0
+
×
17
20
15
13
0
+
×
21
15
14
0
+
×
22
15
15
0
+
×
23
15
16
0
+
×
24
15
17
0
+
×
25
15
18
0
+
×
26
15
19
0
+
×
18
27
15
20
0
+
×
28
15
21
0
+
×
29
15
22
0
+
×
30
15
23
0
+
×
19
May 2020
week
mon
tue
wed
thu
fri
sat
sun
18
01
15
24
0
Första maj
+
×
02
15
25
0
+
×
03
15
26
0
+
×
19
04
15
27
0
+
×
05
15
28
0
+
×
06
15
29
0
+
×
07
15
30
0
+
×
08
15
31
0
+
×
09
15
32
0
+
×
10
15
33
0
+
×
20
11
15
34
0
+
×
12
15
35
0
+
×
13
15
36
0
+
×
14
15
37
0
+
×
15
15
38
0
+
×
16
15
39
0
+
×
17
15
40
0
+
×
21
18
15
41
0
+
×
19
15
42
0
+
×
20
15
43
0
+
×
21
15
44
0
Kristi himmelsfärds dag
+
×
22
15
45
0
+
×
23
15
46
0
+
×
24
15
47
0
+
×
22
25
15
48
0
+
×
26
15
49
0
+
×
27
15
50
0
+
×
28
15
51
0
+
×
29
15
52
0
+
×
30
15
53
0
+
×
31
15
54
0
Pingstdagen
+
×
23
June 2020
week
mon
tue
wed
thu
fri
sat
sun
23
01
15
55
0
+
×
02
15
56
0
+
×
03
15
57
0
+
×
04
15
58
0
+
×
05
15
59
0
+
×
06
15
60
0
Nationaldagen
+
×
07
15
61
0
+
×
24
08
15
62
0
+
×
09
15
63
0
+
×
10
15
64
0
+
×
11
15
65
0
+
×
12
15
66
0
+
×
13
15
67
0
+
×
14
15
68
0
+
×
25
15
15
69
0
+
×
16
15
70
0
+
×
17
15
71
0
+
×
18
15
72
0
+
×
19
15
73
0
Midsommarafton
+
×
20
15
74
0
Midsommardagen
+
×
21
15
75
0
+
×
26
22
15
76
0
+
×
23
15
77
0
+
×
24
15
78
0
+
×
25
15
79
0
+
×
26
15
80
0
+
×
27
15
81
0
+
×
28
15
82
0
+
×
27
29
15
83
0
+
×
30
15
84
0
+
×
28
July 2020
week
mon
tue
wed
thu
fri
sat
sun
27
01
15
85
0
+
×
02
15
86
0
+
×
03
15
87
0
+
×
04
15
88
0
+
×
05
15
89
0
+
×
28
06
15
90
0
+
×
07
15
91
0
+
×
08
15
92
0
+
×
09
15
93
0
+
×
10
15
94
0
+
×
11
15
95
0
+
×
12
15
96
0
+
×
29
13
15
97
0
+
×
14
15
98
0
+
×
15
15
99
0
+
×
16
15
100
0
+
×
17
15
101
0
+
×
18
15
102
0
+
×
19
15
103
0
+
×
30
20
15
104
0
+
×
21
15
105
0
+
×
22
15
106
0
+
×
23
15
107
0
+
×
24
15
108
0
+
×
25
15
109
0
+
×
26
15
110
0
+
×
31
27
15
111
0
+
×
28
15
112
0
+
×
29
15
113
0
+
×
30
15
114
0
+
×
31
15
115
0
+
×
32
 
August 2020
week
mon
tue
wed
thu
fri
sat
sun
31
01
15
116
0
+
×
02
15
117
0
+
×
32
03
15
118
0
+
×
04
15
119
0
+
×
05
15
120
0
+
×
06
15
121
0
+
×
07
15
122
0
+
×
08
15
123
0
+
×
09
15
124
0
+
×
33
10
15
125
0
+
×
11
15
126
0
+
×
12
15
127
0
+
×
13
15
128
0
+
×
14
15
129
0
+
×
15
15
130
0
+
×
16
15
131
0
+
×
34
17
15
132
0
+
×
18
15
133
0
+
×
19
15
134
0
+
×
20
15
135
0
+
×
21
15
136
0
+
×
22
15
137
0
+
×
23
15
138
0
+
×
35
24
15
139
0
+
×
25
15
140
0
+
×
26
15
141
0
+
×
27
15
142
0
+
×
28
15
143
0
+
×
29
15
144
0
+
×
30
15
145
0
+
×
36
31
15
146
0
+
×
September 2020
week
mon
tue
wed
thu
fri
sat
sun
36
01
15
147
0
+
×
02
15
148
0
+
×
03
15
149
0
+
×
04
15
150
0
+
×
05
15
151
0
+
×
06
15
152
0
+
×
37
07
15
153
0
+
×
08
15
154
0
+
×
09
15
155
0
+
×
10
15
156
0
+
×
11
15
157
0
+
×
12
15
158
0
+
×
13
15
159
0
+
×
38
14
15
160
0
+
×
15
15
161
0
+
×
16
15
162
0
+
×
17
15
163
0
+
×
18
15
164
0
+
×
19
15
165
0
+
×
20
15
166
0
+
×
39
21
15
167
0
+
×
22
15
168
0
+
×
23
15
169
0
+
×
24
15
170
0
+
×
25
15
171
0
+
×
26
15
172
0
+
×
27
15
173
0
+
×
40
28
15
174
0
+
×
29
15
175
0
+
×
30
15
176
0
+
×
41
October 2020
week
mon
tue
wed
thu
fri
sat
sun
40
01
15
177
0
+
×
02
15
178
0
+
×
03
15
179
0
+
×
04
15
180
0
+
×
41
05
15
181
0
+
×
06
15
182
0
+
×
07
15
183
0
+
×
08
15
184
0
+
×
09
15
185
0
+
×
10
15
186
0
+
×
11
15
187
0
+
×
42
12
15
188
0
+
×
13
15
189
0
+
×
14
15
190
0
+
×
15
15
191
0
+
×
16
15
192
0
+
×
17
15
193
0
+
×
18
15
194
0
+
×
43
19
15
195
0
+
×
20
15
196
0
+
×
21
15
197
0
+
×
22
15
198
0
+
×
23
15
199
0
+
×
24
15
200
0
+
×
25
15
201
0
+
×
44
26
15
202
0
+
×
27
15
203
0
+
×
28
15
204
0
+
×
29
15
205
0
+
×
30
15
206
0
+
×
31
15
207
0
Alla helgons dag
+
×
45
November 2020
week
mon
tue
wed
thu
fri
sat
sun
44
01
15
208
0
+
×
45
02
15
209
0
+
×
03
15
210
0
+
×
04
15
211
0
+
×
05
15
212
0
+
×
06
15
213
0
+
×
07
15
214
0
+
×
08
15
215
0
+
×
46
09
15
216
0
+
×
10
15
217
0
+
×
11
15
218
0
+
×
12
15
219
0
+
×
13
15
220
0
+
×
14
15
221
0
+
×
15
15
222
0
+
×
47
16
15
223
0
+
×
17
15
224
0
+
×
18
15
225
0
+
×
19
15
226
0
+
×
20
15
227
0
+
×
21
15
228
0
+
×
22
15
229
0
+
×
48
23
15
230
0
+
×
24
15
231
0
+
×
25
15
232
0
+
×
26
15
233
0
+
×
27
15
234
0
+
×
28
15
235
0
+
×
29
15
236
0
+
×
49
30
15
237
0
+
×
December 2020
week
mon
tue
wed
thu
fri
sat
sun
49
01
15
238
0
+
×
02
15
239
0
+
×
03
15
240
0
+
×
04
15
241
0
+
×
05
15
242
0
+
×
06
15
243
0
+
×
50
07
15
244
0
+
×
08
15
245
0
+
×
09
15
246
0
+
×
10
15
247
0
+
×
11
15
248
0
+
×
12
15
249
0
+
×
13
15
250
0
+
×
51
14
15
251
0
+
×
15
15
252
0
+
×
16
15
253
0
+
×
17
15
254
0
+
×
18
15
255
0
+
×
19
15
256
0
+
×
20
15
257
0
+
×
52
21
15
258
0
+
×
22
15
259
0
+
×
23
15
260
0
+
×
24
15
261
0
Julafton
+
×
25
15
262
0
Juldagen
+
×
26
15
263
0
Annandag jul
+
×
27
15
264
0
+
×
53
28
15
265
0
+
×
29
15
266
0
+
×
30
15
267
0
+
×
31
15
268
0
Nyårsafton
+
×
01
January 2021
week
mon
tue
wed
thu
fri
sat
sun
53
01
15
269
0
Nyårsdagen
+
×
02
15
270
0
+
×
03
15
271
0
+
×
01
04
15
272
0
+
×
05
15
273
0
+
×
06
15
274
0
Trettondedag jul
+
×
07
15
275
0
+
×
08
15
276
0
+
×
09
15
277
0
+
×
10
15
278
0
+
×
02
11
15
279
0
+
×
12
15
280
0
+
×
13
15
281
0
+
×
14
15
282
0
+
×
15
15
283
0
+
×
16
15
284
0
+
×
17
15
285
0
+
×
03
18
15
286
0
+
×
19
15
287
0
+
×
20
15
288
0
+
×
21
15
289
0
+
×
22
15
290
0
+
×
23
15
291
0
+
×
24
15
292
0
+
×
04
25
15
293
0
+
×
26
15
294
0
+
×
27
15
295
0
+
×
28
15
296
0
+
×
29
15
297
0
+
×
30
15
298
0
+
×
31
15
299
0
+
×
05
February 2021
week
mon
tue
wed
thu
fri
sat
sun
05
01
15
300
0
+
×
02
15
301
0
+
×
03
15
302
0
+
×
04
15
303
0
+
×
05
15
304
0
+
×
06
15
305
0
+
×
07
15
306
0
+
×
06
08
15
307
0
+
×
09
15
308
0
+
×
10
15
309
0
+
×
11
15
310
0
+
×
12
15
311
0
+
×
13
15
312
0
+
×
14
15
313
0
+
×
07
15
15
314
0
+
×
16
15
315
0
+
×
17
15
316
0
+
×
18
15
317
0
+
×
19
15
318
0
+
×
20
15
319
0
+
×
21
15
320
0
+
×
08
22
15
321
0
+
×
23
15
322
0
+
×
24
15
323
0
+
×
25
15
324
0
+
×
26
15
325
0
+
×
27
15
326
0
+
×
28
15
327
0
+
×
09
10
March 2021
week
mon
tue
wed
thu
fri
sat
sun
09
01
15
328
0
+
×
02
15
329
0
+
×
03
15
330
0
+
×
04
15
331
0
+
×
05
15
332
0
+
×
06
15
333
0
+
×
07
15
334
0
+
×
10
08
15
335
0
+
×
09
15
336
0
+
×
10
15
337
0
+
×
11
15
338
0
+
×
12
15
339
0
+
×
13
15
340
0
+
×
14
15
341
0
+
×
11
15
15
342
0
+
×
16
15
343
0
+
×
17
15
344
0
+
×
18
15
345
0
+
×
19
15
346
0
+
×
20
15
347
0
+
×
21
15
348
0
+
×
12
22
15
349
0
+
×
23
15
350
0
+
×
24
15
351
0
+
×
25
15
352
0
+
×
26
15
353
0
+
×
27
15
354
0
+
×
28
15
355
0
+
×
13
29
15
356
0
+
×
30
15
357
0
+
×
31
15
358
0
+
×
14
April 2021
week
mon
tue
wed
thu
fri
sat
sun
13
01
15
359
0
+
×
02
15
360
0
Långfredagen
+
×
03
15
361
0
+
×
04
15
362
0
Påskdagen
+
×
14
05
15
363
0
Annandag påsk
+
×
06
15
364
0
+
×
07
15
365
0
+
×
15
16
17
18
 
Public holidays
Weekend days
Days to take
Holidays
Days to take:
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Holidays length:
Optimization factor:
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