URLエンコーディングしたらどうなるかを調べる

ぱっとプログラムが思いつかなかったので、メモっておく

どれがエンコードされるかとかちゃんと把握してないんだよなぁ。

ASCII文字コード ： IT用語辞典

#!/usr/bin/env perl
use strict;
use warnings;
use URI::Escape;

sub print_escape {
    my $code = shift;
    my $char = sprintf("%c", sprintf("%X", hex $code));
    print $code . ' to '. $char. ' to '. uri_escape($char)."\n"
}

my $start_num = 33;
my $end_num   = 127;

for my $code ($start_num..$end_num) {
    print_escape($code);
}

33 to ! to %21
34 to " to %22
35 to # to %23
36 to $ to %24
37 to % to %25
38 to & to %26
39 to ' to %27
40 to ( to %28
41 to ) to %29
42 to * to %2A
43 to + to %2B
44 to , to %2C
45 to - to -
46 to . to .
47 to / to %2F
48 to 0 to 0
49 to 1 to 1
50 to 2 to 2
51 to 3 to 3
52 to 4 to 4
53 to 5 to 5
54 to 6 to 6
55 to 7 to 7
56 to 8 to 8
57 to 9 to 9
58 to : to %3A
59 to ; to %3B
60 to < to %3C
61 to = to %3D
62 to > to %3E
63 to ? to %3F
64 to @ to %40
65 to A to A
66 to B to B
67 to C to C
68 to D to D
69 to E to E
70 to F to F
71 to G to G
72 to H to H
73 to I to I
74 to J to J
75 to K to K
76 to L to L
77 to M to M
78 to N to N
79 to O to O
80 to P to P
81 to Q to Q
82 to R to R
83 to S to S
84 to T to T
85 to U to U
86 to V to V
87 to W to W
88 to X to X
89 to Y to Y
90 to Z to Z
91 to [ to %5B
92 to \ to %5C
93 to ] to %5D
94 to ^ to %5E
95 to _ to _
96 to ` to %60
97 to a to a
98 to b to b
99 to c to c
100 to d to d
101 to e to e
102 to f to f
103 to g to g
104 to h to h
105 to i to i
106 to j to j
107 to k to k
108 to l to l
109 to m to m
110 to n to n
111 to o to o
112 to p to p
113 to q to q
114 to r to r
115 to s to s
116 to t to t
117 to u to u
118 to v to v
119 to w to w
120 to x to x
121 to y to y
122 to z to z
123 to { to %7B
124 to | to %7C
125 to } to %7D
126 to ~ to ~
127 to  to %7F