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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2143 | bpr | 1 | #include <stdlib.h> |
| 2 | #include <stdio.h> |
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| 3 | #include <unistd.h> |
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| 4 | |||
| 5 | int nbs[6]; |
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| 6 | |||
| 7 | int alreadythere(int n, int i) |
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| 8 | { |
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| 8518 | bpr | 9 | int j; |
| 10 | for (j = 0; j < i; j++) |
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| 11 | if (nbs[j] == n) |
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| 12 | return 1; |
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| 13 | return 0; |
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| 2143 | bpr | 14 | } |
| 15 | |||
| 16 | void generate() |
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| 17 | { |
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| 8518 | bpr | 18 | int i; |
| 19 | int res; |
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| 2143 | bpr | 20 | |
| 8518 | bpr | 21 | for (i = 0; i < 6; i++) |
| 22 | { |
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| 23 | do |
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| 24 | { |
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| 25 | switch(res = rand() % 14) |
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| 26 | { |
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| 27 | case 0: |
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| 28 | res = 100; |
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| 29 | break; |
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| 30 | case 11: |
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| 31 | res = 75; |
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| 32 | break; |
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| 33 | case 12: |
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| 34 | res = 50; |
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| 35 | break; |
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| 36 | case 13: |
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| 37 | res = 25; |
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| 38 | break; |
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| 39 | default:; |
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| 40 | } |
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| 41 | } |
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| 42 | while (alreadythere(res, i)); |
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| 43 | nbs[i] = res; |
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| 44 | } |
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| 45 | printf("%d %d %d %d %d %d %d\n", rand() % 900 + 100, nbs[0], nbs[1], nbs[2], nbs[3], nbs[4], nbs[5]); |
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| 2143 | bpr | 46 | } |
| 47 | |||
| 48 | int main(int argc, char ** argv) |
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| 49 | { |
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| 8518 | bpr | 50 | int i, nb; |
| 2143 | bpr | 51 | |
| 8518 | bpr | 52 | if (argc != 2) |
| 53 | { |
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| 54 | printf("Wrong number of arguments. Specify the number of sets of data to generate.\n"); |
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| 55 | return 1; |
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| 56 | } |
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| 2143 | bpr | 57 | |
| 8518 | bpr | 58 | srand(getpid()); |
| 59 | nb = atoi(argv[1]); |
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| 60 | for (i = 0 ; i < nb; i++) |
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| 61 | generate(); |
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| 62 | return 0; |
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| 2143 | bpr | 63 | } |