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
|
using System;
public class X
{
public delegate void TestDelegate ();
static long sum_i, sum_j, sum_k;
static ulong sum_p, sum_q;
public static int Test (int p)
{
TestDelegate d = null;
for (int i = 1; i <= 5; i++) {
for (int j = i; j <= 8; j++) {
int k = i;
TestDelegate temp = delegate {
Console.WriteLine ("i = {0}, j = {1}, k = {2}, p = {3}",
i, j, k, p);
sum_i += 1 << i;
sum_j += 1 << j;
sum_k += 1 << k;
sum_p += (ulong) (1 << p);
p += k;
ulong q = (ulong) (i * j);
d += delegate {
Console.WriteLine ("Nested i = {0}, j = {1}, " +
"k = {2}, p = {3}, q = {4}",
i, j, k, p, q);
sum_q += q;
};
};
temp ();
d += temp;
}
}
Console.WriteLine ("SUM i = {0}, j = {1}, k = {2}, p = {3}",
sum_i, sum_j, sum_k, sum_p);
Console.WriteLine ();
if (sum_i != 300)
return 1;
if (sum_j != 2498)
return 2;
if (sum_k != 300)
return 3;
if (sum_p != 1825434804)
return 4;
sum_i = sum_j = sum_k = 0;
sum_p = sum_q = 0;
d();
Console.WriteLine ("SUM i = {0}, j = {1}, k = {2}, p = {3}, q = {4}",
sum_i, sum_j, sum_k, sum_p, sum_q);
Console.WriteLine ();
if (sum_i != 1920)
return 5;
if (sum_j != 15360)
return 6;
if (sum_k != 300)
return 7;
if (sum_p != 18446744073385831629)
return 8;
if (sum_q != 455)
return 9;
return 0;
}
public static int Main ()
{
int result = Test (5);
if (result != 0)
Console.WriteLine ("ERROR: {0}", result);
else
Console.WriteLine ("OK");
return result;
}
}
|
