[331] | 1 | #include <stdio.h>
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| 2 | #include <string.h>
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| 3 |
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| 4 | int main()
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| 5 | {
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| 6 | char a[10];
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| 7 |
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| 8 | strcpy(a, "hello");
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| 9 | printf("%s\n", a);
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| 10 |
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| 11 | strncpy(a, "gosh", 2);
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| 12 | printf("%s\n", a);
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| 13 |
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| 14 | printf("%d\n", strcmp(a, "apple") > 0);
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| 15 | printf("%d\n", strcmp(a, "goere") > 0);
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| 16 | printf("%d\n", strcmp(a, "zebra") < 0);
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| 17 |
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| 18 | printf("%d\n", strlen(a));
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| 19 |
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| 20 | strcat(a, "!");
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| 21 | printf("%s\n", a);
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| 22 |
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| 23 | printf("%d\n", strncmp(a, "apple", 2) > 0);
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| 24 | printf("%d\n", strncmp(a, "goere", 2) == 0);
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| 25 | printf("%d\n", strncmp(a, "goerg", 2) == 0);
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| 26 | printf("%d\n", strncmp(a, "zebra", 2) < 0);
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| 27 |
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| 28 | printf("%s\n", strchr(a, 'o'));
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| 29 | printf("%s\n", strrchr(a, 'l'));
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| 30 | printf("%d\n", strrchr(a, 'x') == NULL);
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| 31 |
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| 32 | memset(&a[1], 'r', 4);
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| 33 | printf("%s\n", a);
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| 34 |
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| 35 | memcpy(&a[2], a, 2);
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| 36 | printf("%s\n", a);
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| 37 |
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| 38 | printf("%d\n", memcmp(a, "apple", 4) > 0);
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| 39 | printf("%d\n", memcmp(a, "grgr", 4) == 0);
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| 40 | printf("%d\n", memcmp(a, "zebra", 4) < 0);
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| 41 |
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| 42 | return 0;
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| 43 | }
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| 44 |
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| 45 | /* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/
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