python_training/practices/interview02_blank.py at main · DevCTx/python_training · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
def closest_lt_or_eq(obj_list, val):
    '''
    Must return the closest value to obj_list that is less than or equal to the number val else None

    >>> print(closest_lt_or_eq([1,2,4,7,12],1))
    1
    >>> print(closest_lt_or_eq([1,2,4,7,12],4))
    4
    >>> print(closest_lt_or_eq([1,2,4,7,12],6))
    4
    >>> print(closest_lt_or_eq([1,2,4,7,12],12))
    12
    >>> print(closest_lt_or_eq([1,2,4,7,12],23))
    None
    >>> print(closest_lt_or_eq([1,2,4,7,12],-1))
    None
    '''


def largest_one_lt(liste, val):
    '''
    >>> print(largest_one_lt([1,4,7,12], 1))        # nb pairs, val min
    None
    >>> print(largest_one_lt([1,4,7,12], 12))       # nb pairs, val max
    7
    >>> print(largest_one_lt([1,4,7,12], 7))        # nb pairs, val existante
    4
    >>> print(largest_one_lt([1,4,7,12], 6))        # nb pairs, val inexsitante
    4
    >>> print(largest_one_lt([1,4,7,12], 23))       # nb pairs, val supérieure
    12
    >>> print(largest_one_lt([1,4,7,12], 0))        # nb pairs, val inférieure
    None
    >>> print(largest_one_lt([1,4,5,7,12], 1))      # nb impairs, val min
    None
    >>> print(largest_one_lt([1,4,5,7,12], 12))     # nb impairs, val max
    7
    >>> print(largest_one_lt([1,4,5,7,12], 7))      # nb impairs, val existante
    5
    >>> print(largest_one_lt([1,4,5,7,12], 6))      # nb impairs, val inexistante
    5
    >>> print(largest_one_lt([1,4,5,7,12], 23))     # nb impairs, val supérieure
    12
    >>> print(largest_one_lt([1,4,5,7,12], 0))      # nb impairs, val inférieure
    None
    >>> print(largest_one_lt([4], 4))
    None
    >>> print(largest_one_lt([], 4))
    None
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 1))   # nb impairs, val min
    None
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 29))  # nb impairs, val max
    27
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 24))  # nb impairs, val existante>12
    22
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 21))  # nb impairs, val inexistante>12
    20
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 5))  # nb impairs, val existante<12
    4
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 2))  # nb impairs, val inexistante<12
    1
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 0))  # nb impairs, val inférieure
    None
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 30))  # nb impairs, val supérieure
    29
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 1))   # nb pairs, val min
    None
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 29))  # nb pairs, val max
    27
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 24))  # nb pairs, val existante>12
    23
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 21))  # nb pairs, val inexistante>12
    20
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 5))  # nb pairs, val existante<12
    4
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 2))  # nb pairs, val inexistante<12
    1
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 0))  # nb pairs, val inférieure
    None
    >>> print(largest_one_lt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 30))  # nb impairs, val supérieure
    29
    '''


def smallest_one_gt(liste, val):
    '''
    >>> print(smallest_one_gt([1,4,7,12], 1))        # nb pairs, val min
    4
    >>> print(smallest_one_gt([1,4,7,12], 12))       # nb pairs, val max
    None
    >>> print(smallest_one_gt([1,4,7,12], 7))        # nb pairs, val existante
    12
    >>> print(smallest_one_gt([1,4,7,12], 6))        # nb pairs, val inexsitante
    7
    >>> print(smallest_one_gt([1,4,7,12], 23))       # nb pairs, val supérieure
    None
    >>> print(smallest_one_gt([1,4,7,12], 0))        # nb pairs, val inférieure
    1
    >>> print(smallest_one_gt([1,4,5,7,12], 1))      # nb impairs, val min
    4
    >>> print(smallest_one_gt([1,4,5,7,12], 12))     # nb impairs, val max
    None
    >>> print(smallest_one_gt([1,4,5,7,12], 7))      # nb impairs, val existante
    12
    >>> print(smallest_one_gt([1,4,5,7,12], 6))      # nb impairs, val inexistante
    7
    >>> print(smallest_one_gt([1,4,5,7,12], 23))     # nb impairs, val supérieure
    None
    >>> print(smallest_one_gt([1,4,5,7,12], 0))      # nb impairs, val inférieure
    1
    >>> print(smallest_one_gt([4], 4))
    None
    >>> print(smallest_one_gt([], 4))
    None
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 1))   # nb impairs, val min
    3
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 29))  # nb impairs, val max
    None
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 24))  # nb impairs, val existante>12
    26
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 21))  # nb impairs, val inexistante>12
    22
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 5))  # nb impairs, val existante<12
    7
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 2))  # nb impairs, val inexistante<12
    3
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 0))  # nb impairs, val inférieure
    1
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 30))  # nb impairs, val supérieure
    None
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 1))   # nb pairs, val min
    3
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 29))  # nb pairs, val max
    None
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 24))  # nb pairs, val existante>12
    26
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 21))  # nb pairs, val inexistante>12
    22
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 5))  # nb pairs, val existante<12
    7
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 2))  # nb pairs, val inexistante<12
    3
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,23,24,26,27,29], 0))  # nb pairs, val inférieure
    1
    >>> print(smallest_one_gt([1,3,4,5,7,8,9,12,13,14,16,17,18,20,22,24,26,27,29], 30))  # nb impairs, val supérieure
    None
    '''