34 lines
615 B
C
34 lines
615 B
C
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#include <stdio.h>
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#include <string.h>
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#include <stdint.h>
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uint64_t getHash(char const *s) {
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const int p = 31;
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uint64_t hash = 0, p_pow = 1;
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while(*s) {
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hash += (*s++ - 'a' + 1) * p_pow;
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p_pow *= p;
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}
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printf("%llu\n",hash);
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return hash;
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}
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_Bool checkPass(char *p) {
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if(getHash(p) == 577739920)//secret
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return 1;
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return 0;
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}
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int main(void){
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char password[100];
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printf("Input your password: ");
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scanf("%s",password);
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if(checkPass(password))
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printf("Access granted\n");
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else
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printf("Access denied\n");
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return 0;
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}
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