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Find the values of a, b, c and d needed to solve this puzzle     int a = ?   int b = ?   int c = ?   int d = ?   char expect[128] =     "There are 10 kinds of people in the world: those who understand binary and those who don't";   char actual[128] = {};   strcpy(actual,expect);   int location1 = 5;   int location2 = 17;   ((int *)actual)[location1] = 0x58585858;   ((int *)actual)[location2] = 0x59595959;   *(((int *)actual) + a) = b;   *(((int *)actual) + c) = d;      if(strncmp(expect,actual,BUFSIZE) == 0){     return;   }   failure("Here are hints:\n- use two ints with 4 bytes to make the message right\n- beware of endian ordering angst\n");

Find the values of a, b, c and d needed to solve this puzzle     int a = ?   int b = ?   int c = ?   int d = ?   char expect[128] =     "There are 10 kinds of people in the world: those who understand binary and those who don't";   char actual[128] = {};   strcpy(actual,expect);   int location1 = 5;   int location2 = 17;   ((int *)actual)[location1] = 0x58585858;   ((int *)actual)[location2] = 0x59595959;   *(((int *)actual) + a) = b;   *(((int *)actual) + c) = d;      if(strncmp(expect,actual,BUFSIZE) == 0){     return;   }   failure("Here are hints:\n- use two ints with 4 bytes to make the message right\n- beware of endian ordering angst\n");

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Find the values of a, b, c and d needed to solve this puzzle  

  int a = ?
  int b = ?
  int c = ?
  int d = ?

  char expect[128] =
    "There are 10 kinds of people in the world: those who understand binary and those who don't";
  char actual[128] = {};
  strcpy(actual,expect);
  int location1 = 5;
  int location2 = 17;
  ((int *)actual)[location1] = 0x58585858;
  ((int *)actual)[location2] = 0x59595959;
  *(((int *)actual) + a) = b;
  *(((int *)actual) + c) = d;

  
  if(strncmp(expect,actual,BUFSIZE) == 0){
    return;
  }

  failure("Here are hints:\n- use two ints with 4 bytes to make the message right\n- beware of endian ordering angst\n");

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