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