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Eric Girard
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Feb 6, 2023
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Original file line number | Diff line number | Diff line change |
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@@ -1,17 +1,23 @@ | ||
#include <stdio.h> | ||
#include <stdlib.h> | ||
#include <time.h> | ||
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int random_int(int max) | ||
{ | ||
return rand() % max; | ||
return rand() % max; | ||
} | ||
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int main(int argc, char *argv[]) | ||
{ | ||
if (argc != 2) { | ||
fprintf(stderr, "Usage: %s <number>\n", argv[0]); | ||
return EXIT_FAILURE; | ||
} | ||
int max = atoi(argv[1]); | ||
int result = random_int(max); | ||
printf("%d\n", result); | ||
return EXIT_SUCCESS; | ||
if (argc != 2) { | ||
fprintf(stderr, "Usage: %s <number>\n", argv[0]); | ||
return EXIT_FAILURE; | ||
} | ||
int max = atoi(argv[1]); | ||
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srand(time(NULL)); | ||
int result = random_int(max); | ||
printf("%d\n", result); | ||
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return EXIT_SUCCESS; | ||
} |