Working days


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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 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
0
0
신정
02
15
1
0
03
15
2
0
04
15
3
0
02
05
15
4
0
06
15
5
0
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 2026
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
설날
17
15
47
0
설날
18
15
48
0
설날
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 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
59
0
삼일절
10
02
15
60
0
삼일절
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 2026
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
17
20
15
109
0
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 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
120
0
02
15
121
0
03
15
122
0
19
04
15
123
0
05
15
124
0
어린이날
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
석가탄신일
22
25
15
144
0
석가탄신일
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 2026
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
현충일
07
15
157
0
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
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 2026
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 2026
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
광복절
16
15
227
0
34
17
15
228
0
광복절
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 2026
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
추석
25
15
267
0
추석
26
15
268
0
추석
27
15
269
0
40
28
15
270
0
29
15
271
0
30
15
272
0
41
October 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
273
0
02
15
274
0
03
15
275
0
개천절
04
15
276
0
41
05
15
277
0
개천절
06
15
278
0
07
15
279
0
08
15
280
0
09
15
281
0
한글날
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 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
304
0
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
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 2026
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
25
15
358
0
성탄절
26
15
359
0
27
15
360
0
53
28
15
361
0
29
15
362
0
30
15
363
0
31
15
364
0
01
January 2027
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
53
01
15
365
0
신정
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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