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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int a,b,c;
  5.     for(a=1;a<=9;a++)
  6. {
  7.     printf("%d",a);
  8.     for(b=1;b<=9;b++)
  9.     {
  10.     printf("%d\n",b);
  11.     c=a*b;
  12.     printf("%d\n",c);
  13.  
  14.  
  15.  
  16.     }
  17.  
  18.     printf("\n");
  19.  
  20.  
  21. }
  22.  
  23.  
  24. 	return 0;
  25. }
  26.  
Success #stdin #stdout 0.01s 5308KB
comments (?)
stdin 
Standard input is empty
stdout 
11
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9

21
2
2
4
3
6
4
8
5
10
6
12
7
14
8
16
9
18

31
3
2
6
3
9
4
12
5
15
6
18
7
21
8
24
9
27

41
4
2
8
3
12
4
16
5
20
6
24
7
28
8
32
9
36

51
5
2
10
3
15
4
20
5
25
6
30
7
35
8
40
9
45

61
6
2
12
3
18
4
24
5
30
6
36
7
42
8
48
9
54

71
7
2
14
3
21
4
28
5
35
6
42
7
49
8
56
9
63

81
8
2
16
3
24
4
32
5
40
6
48
7
56
8
64
9
72

91
9
2
18
3
27
4
36
5
45
6
54
7
63
8
72
9
81
https://ideone.com/o9Z1BA
language:
C (gcc 8.3)
created:
8 hours ago
visibility:
public

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