f2380eef05
git-subtree-dir: lcthw-remnants git-subtree-mainline:4107485591git-subtree-split:e172f73c82
37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
#include <stdio.h>
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int main(int argc, char *argv[])
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{
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int bugs = 100;
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double bug_rate = 1.2;
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printf("You have %d bugs imaginary rate of %f.\n",
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bugs, bug_rate);
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unsigned long universe_of_defects = 63.99999999999 * 32 * 1024 * 1024;
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printf("The entire universe has %ld bugs.\n",
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universe_of_defects);
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double expected_bugs = bugs * bug_rate;
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printf("You are expected to have %f bugs.\n",
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expected_bugs);
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double part_of_universe = expected_bugs / universe_of_defects;
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printf("That is only a %e portion of the universe.\n",
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part_of_universe);
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// this makes no sense, just a demo of something weird
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char nul_byte = '\0';
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int care_percentage = bugs * nul_byte;
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printf("Which means you should care %d%%.\n",
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care_percentage);
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puts("also...");
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int nul = (int)nul_byte;
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int *nul_ptr = &nul;
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printf("char '\\0' = '%c', (int)'\\0' = '%d', &(int)'\\0' = '%n'.\n",
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nul_byte, nul, nul_ptr);
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return 0;
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}
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