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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
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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
Calendar
Language
 ▶
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 ()
May 2019
week
mon
tue
wed
thu
fri
sat
sun
18
19
20
21
23
15
0
0
+
×
24
15
1
0
+
×
25
15
2
0
+
×
26
15
3
0
+
×
22
27
15
4
0
+
×
28
15
5
0
+
×
29
15
6
0
+
×
30
15
7
0
Helatorstai
+
×
31
15
8
0
+
×
23
June 2019
week
mon
tue
wed
thu
fri
sat
sun
22
01
15
9
0
+
×
02
15
10
0
+
×
23
03
15
11
0
+
×
04
15
12
0
+
×
05
15
13
0
+
×
06
15
14
0
+
×
07
15
15
0
+
×
08
15
16
0
+
×
09
15
17
0
Helluntaipäivä
+
×
24
10
15
18
0
+
×
11
15
19
0
+
×
12
15
20
0
+
×
13
15
21
0
+
×
14
15
22
0
+
×
15
15
23
0
+
×
16
15
24
0
+
×
25
17
15
25
0
+
×
18
15
26
0
+
×
19
15
27
0
+
×
20
15
28
0
+
×
21
15
29
0
+
×
22
15
30
0
Juhannuspäivä
+
×
23
15
31
0
+
×
26
24
15
32
0
+
×
25
15
33
0
+
×
26
15
34
0
+
×
27
15
35
0
+
×
28
15
36
0
+
×
29
15
37
0
+
×
30
15
38
0
+
×
27
July 2019
week
mon
tue
wed
thu
fri
sat
sun
27
01
15
39
0
+
×
02
15
40
0
+
×
03
15
41
0
+
×
04
15
42
0
+
×
05
15
43
0
+
×
06
15
44
0
+
×
07
15
45
0
+
×
28
08
15
46
0
+
×
09
15
47
0
+
×
10
15
48
0
+
×
11
15
49
0
+
×
12
15
50
0
+
×
13
15
51
0
+
×
14
15
52
0
+
×
29
15
15
53
0
+
×
16
15
54
0
+
×
17
15
55
0
+
×
18
15
56
0
+
×
19
15
57
0
+
×
20
15
58
0
+
×
21
15
59
0
+
×
30
22
15
60
0
+
×
23
15
61
0
+
×
24
15
62
0
+
×
25
15
63
0
+
×
26
15
64
0
+
×
27
15
65
0
+
×
28
15
66
0
+
×
31
29
15
67
0
+
×
30
15
68
0
+
×
31
15
69
0
+
×
32
August 2019
week
mon
tue
wed
thu
fri
sat
sun
31
01
15
70
0
+
×
02
15
71
0
+
×
03
15
72
0
+
×
04
15
73
0
+
×
32
05
15
74
0
+
×
06
15
75
0
+
×
07
15
76
0
+
×
08
15
77
0
+
×
09
15
78
0
+
×
10
15
79
0
+
×
11
15
80
0
+
×
33
12
15
81
0
+
×
13
15
82
0
+
×
14
15
83
0
+
×
15
15
84
0
+
×
16
15
85
0
+
×
17
15
86
0
+
×
18
15
87
0
+
×
34
19
15
88
0
+
×
20
15
89
0
+
×
21
15
90
0
+
×
22
15
91
0
+
×
23
15
92
0
+
×
24
15
93
0
+
×
25
15
94
0
+
×
35
26
15
95
0
+
×
27
15
96
0
+
×
28
15
97
0
+
×
29
15
98
0
+
×
30
15
99
0
+
×
31
15
100
0
+
×
36
 
September 2019
week
mon
tue
wed
thu
fri
sat
sun
35
01
15
101
0
+
×
36
02
15
102
0
+
×
03
15
103
0
+
×
04
15
104
0
+
×
05
15
105
0
+
×
06
15
106
0
+
×
07
15
107
0
+
×
08
15
108
0
+
×
37
09
15
109
0
+
×
10
15
110
0
+
×
11
15
111
0
+
×
12
15
112
0
+
×
13
15
113
0
+
×
14
15
114
0
+
×
15
15
115
0
+
×
38
16
15
116
0
+
×
17
15
117
0
+
×
18
15
118
0
+
×
19
15
119
0
+
×
20
15
120
0
+
×
21
15
121
0
+
×
22
15
122
0
+
×
39
23
15
123
0
+
×
24
15
124
0
+
×
25
15
125
0
+
×
26
15
126
0
+
×
27
15
127
0
+
×
28
15
128
0
+
×
29
15
129
0
+
×
40
30
15
130
0
+
×
October 2019
week
mon
tue
wed
thu
fri
sat
sun
40
01
15
131
0
+
×
02
15
132
0
+
×
03
15
133
0
+
×
04
15
134
0
+
×
05
15
135
0
+
×
06
15
136
0
+
×
41
07
15
137
0
+
×
08
15
138
0
+
×
09
15
139
0
+
×
10
15
140
0
+
×
11
15
141
0
+
×
12
15
142
0
+
×
13
15
143
0
+
×
42
14
15
144
0
+
×
15
15
145
0
+
×
16
15
146
0
+
×
17
15
147
0
+
×
18
15
148
0
+
×
19
15
149
0
+
×
20
15
150
0
+
×
43
21
15
151
0
+
×
22
15
152
0
+
×
23
15
153
0
+
×
24
15
154
0
+
×
25
15
155
0
+
×
26
15
156
0
+
×
27
15
157
0
+
×
44
28
15
158
0
+
×
29
15
159
0
+
×
30
15
160
0
+
×
31
15
161
0
+
×
45
November 2019
week
mon
tue
wed
thu
fri
sat
sun
44
01
15
162
0
+
×
02
15
163
0
Pyhäinpäivä
+
×
03
15
164
0
+
×
45
04
15
165
0
+
×
05
15
166
0
+
×
06
15
167
0
+
×
07
15
168
0
+
×
08
15
169
0
+
×
09
15
170
0
+
×
10
15
171
0
+
×
46
11
15
172
0
+
×
12
15
173
0
+
×
13
15
174
0
+
×
14
15
175
0
+
×
15
15
176
0
+
×
16
15
177
0
+
×
17
15
178
0
+
×
47
18
15
179
0
+
×
19
15
180
0
+
×
20
15
181
0
+
×
21
15
182
0
+
×
22
15
183
0
+
×
23
15
184
0
+
×
24
15
185
0
+
×
48
25
15
186
0
+
×
26
15
187
0
+
×
27
15
188
0
+
×
28
15
189
0
+
×
29
15
190
0
+
×
30
15
191
0
+
×
49
December 2019
week
mon
tue
wed
thu
fri
sat
sun
48
01
15
192
0
+
×
49
02
15
193
0
+
×
03
15
194
0
+
×
04
15
195
0
+
×
05
15
196
0
+
×
06
15
197
0
Itsenäisyyspäivä
+
×
07
15
198
0
+
×
08
15
199
0
+
×
50
09
15
200
0
+
×
10
15
201
0
+
×
11
15
202
0
+
×
12
15
203
0
+
×
13
15
204
0
+
×
14
15
205
0
+
×
15
15
206
0
+
×
51
16
15
207
0
+
×
17
15
208
0
+
×
18
15
209
0
+
×
19
15
210
0
+
×
20
15
211
0
+
×
21
15
212
0
+
×
22
15
213
0
+
×
52
23
15
214
0
+
×
24
15
215
0
+
×
25
15
216
0
Joulupäivä
+
×
26
15
217
0
Tapaninpäivä
+
×
27
15
218
0
+
×
28
15
219
0
+
×
29
15
220
0
+
×
01
30
15
221
0
+
×
31
15
222
0
+
×
January 2020
week
mon
tue
wed
thu
fri
sat
sun
01
01
15
223
0
Uudenvuodenpäivä
+
×
02
15
224
0
+
×
03
15
225
0
+
×
04
15
226
0
+
×
05
15
227
0
+
×
02
06
15
228
0
Loppiainen
+
×
07
15
229
0
+
×
08
15
230
0
+
×
09
15
231
0
+
×
10
15
232
0
+
×
11
15
233
0
+
×
12
15
234
0
+
×
03
13
15
235
0
+
×
14
15
236
0
+
×
15
15
237
0
+
×
16
15
238
0
+
×
17
15
239
0
+
×
18
15
240
0
+
×
19
15
241
0
+
×
04
20
15
242
0
+
×
21
15
243
0
+
×
22
15
244
0
+
×
23
15
245
0
+
×
24
15
246
0
+
×
25
15
247
0
+
×
26
15
248
0
+
×
05
27
15
249
0
+
×
28
15
250
0
+
×
29
15
251
0
+
×
30
15
252
0
+
×
31
15
253
0
+
×
06
February 2020
week
mon
tue
wed
thu
fri
sat
sun
05
01
15
254
0
+
×
02
15
255
0
+
×
06
03
15
256
0
+
×
04
15
257
0
+
×
05
15
258
0
+
×
06
15
259
0
+
×
07
15
260
0
+
×
08
15
261
0
+
×
09
15
262
0
+
×
07
10
15
263
0
+
×
11
15
264
0
+
×
12
15
265
0
+
×
13
15
266
0
+
×
14
15
267
0
+
×
15
15
268
0
+
×
16
15
269
0
+
×
08
17
15
270
0
+
×
18
15
271
0
+
×
19
15
272
0
+
×
20
15
273
0
+
×
21
15
274
0
+
×
22
15
275
0
+
×
23
15
276
0
+
×
09
24
15
277
0
+
×
25
15
278
0
+
×
26
15
279
0
+
×
27
15
280
0
+
×
28
15
281
0
+
×
29
15
282
0
+
×
10
March 2020
week
mon
tue
wed
thu
fri
sat
sun
09
01
15
283
0
+
×
10
02
15
284
0
+
×
03
15
285
0
+
×
04
15
286
0
+
×
05
15
287
0
+
×
06
15
288
0
+
×
07
15
289
0
+
×
08
15
290
0
+
×
11
09
15
291
0
+
×
10
15
292
0
+
×
11
15
293
0
+
×
12
15
294
0
+
×
13
15
295
0
+
×
14
15
296
0
+
×
15
15
297
0
+
×
12
16
15
298
0
+
×
17
15
299
0
+
×
18
15
300
0
+
×
19
15
301
0
+
×
20
15
302
0
+
×
21
15
303
0
+
×
22
15
304
0
+
×
13
23
15
305
0
+
×
24
15
306
0
+
×
25
15
307
0
+
×
26
15
308
0
+
×
27
15
309
0
+
×
28
15
310
0
+
×
29
15
311
0
+
×
14
30
15
312
0
+
×
31
15
313
0
+
×
April 2020
week
mon
tue
wed
thu
fri
sat
sun
14
01
15
314
0
+
×
02
15
315
0
+
×
03
15
316
0
+
×
04
15
317
0
+
×
05
15
318
0
+
×
15
06
15
319
0
+
×
07
15
320
0
+
×
08
15
321
0
+
×
09
15
322
0
+
×
10
15
323
0
Pitkäperjantai
+
×
11
15
324
0
+
×
12
15
325
0
Pääsiäispäivä
+
×
16
13
15
326
0
2. pääsiäispäivä
+
×
14
15
327
0
+
×
15
15
328
0
+
×
16
15
329
0
+
×
17
15
330
0
+
×
18
15
331
0
+
×
19
15
332
0
+
×
17
20
15
333
0
+
×
21
15
334
0
+
×
22
15
335
0
+
×
23
15
336
0
+
×
24
15
337
0
+
×
25
15
338
0
+
×
26
15
339
0
+
×
18
27
15
340
0
+
×
28
15
341
0
+
×
29
15
342
0
+
×
30
15
343
0
+
×
19
May 2020
week
mon
tue
wed
thu
fri
sat
sun
18
01
15
344
0
Vappu
+
×
02
15
345
0
+
×
03
15
346
0
+
×
19
04
15
347
0
+
×
05
15
348
0
+
×
06
15
349
0
+
×
07
15
350
0
+
×
08
15
351
0
+
×
09
15
352
0
+
×
10
15
353
0
+
×
20
11
15
354
0
+
×
12
15
355
0
+
×
13
15
356
0
+
×
14
15
357
0
+
×
15
15
358
0
+
×
16
15
359
0
+
×
17
15
360
0
+
×
21
18
15
361
0
+
×
19
15
362
0
+
×
20
15
363
0
+
×
21
15
364
0
Helatorstai
+
×
22
15
365
0
+
×
23
15
366
0
+
×
24
15
367
0
+
×
22
23
 
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Weekend days
Days to take
Holidays
Days to take:
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