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random string in C

Name: Anonymous 2007-03-03 16:14 ID:/cSfevSk

Do you is like it ?

#include <stdio.h>
#include <malloc.h>

#define _randlen 100

char *randstr(size_t size) {
    char *str = (char*)malloc(size+1);
    str[size] = 0;
    while(size) str[--size] = rand()%26+(rand()%2?65:97);
    return str;
}
int main(int argc, char **argv) {
    char *str = randstr(_randlen);
    puts(str);
    free(str);
    return 0;
}

Name: Anonymous 2010-10-03 12:05

_randlen
You're not writing an OS.

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