回答編集履歴
2
追記
answer
CHANGED
|
@@ -52,4 +52,39 @@
|
|
|
52
52
|
return 0;
|
|
53
53
|
}
|
|
54
54
|
|
|
55
|
-
```
|
|
55
|
+
```
|
|
56
|
+
「追記」こういったこと？
|
|
57
|
+
```c
|
|
58
|
+
#include <stdio.h>
|
|
59
|
+
|
|
60
|
+
typedef struct {
|
|
61
|
+
int no1;
|
|
62
|
+
int no2;
|
|
63
|
+
} person1;
|
|
64
|
+
|
|
65
|
+
void print(const person1 * const pp)
|
|
66
|
+
{
|
|
67
|
+
if( pp->no1 != 0){
|
|
68
|
+
printf("%d\n", pp->no1);
|
|
69
|
+
print(pp+1);
|
|
70
|
+
}
|
|
71
|
+
}
|
|
72
|
+
|
|
73
|
+
int main(void){
|
|
74
|
+
|
|
75
|
+
// 構造体配列に初期値セット
|
|
76
|
+
person1 person[] = {
|
|
77
|
+
{1,2},
|
|
78
|
+
{2,3},
|
|
79
|
+
{0,0}
|
|
80
|
+
};
|
|
81
|
+
|
|
82
|
+
print(person);
|
|
83
|
+
|
|
84
|
+
return 0;
|
|
85
|
+
}
|
|
86
|
+
```
|
|
87
|
+
usr~/test % ./a.out
|
|
88
|
+
1
|
|
89
|
+
2
|
|
90
|
+
usr~/test %
|
1
追記
answer
CHANGED
|
@@ -18,4 +18,38 @@
|
|
|
18
18
|
return 0;
|
|
19
19
|
}
|
|
20
20
|
|
|
21
|
+
```
|
|
22
|
+
題意とは違うと思いますが、再起を使うと・・・
|
|
23
|
+
```c
|
|
24
|
+
#include <stdio.h>
|
|
25
|
+
|
|
26
|
+
typedef struct {
|
|
27
|
+
int no1;
|
|
28
|
+
int no2;
|
|
29
|
+
} person1;
|
|
30
|
+
|
|
31
|
+
void print(person1 *pp)
|
|
32
|
+
{
|
|
33
|
+
if( pp->no1== 0){
|
|
34
|
+
return;
|
|
35
|
+
}
|
|
36
|
+
printf("%d\n", pp->no1);
|
|
37
|
+
//
|
|
38
|
+
print(++pp);
|
|
39
|
+
}
|
|
40
|
+
|
|
41
|
+
int main(void){
|
|
42
|
+
|
|
43
|
+
// 構造体配列に初期値セット
|
|
44
|
+
person1 person[] = {
|
|
45
|
+
{1,2},
|
|
46
|
+
{2,3},
|
|
47
|
+
{0,0}
|
|
48
|
+
};
|
|
49
|
+
|
|
50
|
+
print(person);
|
|
51
|
+
|
|
52
|
+
return 0;
|
|
53
|
+
}
|
|
54
|
+
|
|
21
55
|
```
|