WordList::WordList(const string & wrd, SinglyLinkedList<int> Line) { string copy = wrd; convertToLowerCase(copy); Word = copy; LineNumList = Line; }
Policy PolicyFactory::parse(std::string policy) { convertToLowerCase(policy); removeWhitespace(policy); Policy p; if (policy == "accept") { p = ACCEPT; } else if (policy == "reject") { p = REJECT; } else if (policy == "drop") { p = DROP; } else { std::cout << "Unsupported policy " << policy << " specified." << std::endl; exit(1); } return p; }
int main() { std::string str("Tact Coa"); std::vector<int> v; convertToLowerCase(str); getCharFrequency(v, str); if(checkPalindrome(v)) { std::cout << "there is palindrome permutations in this string" << std::endl; } else { std::cout << "there is not palindrome permutations in this string" << std::endl; } return 0; }
int main(){ //int indexer() { FILE *files,*fp,*conf; char temp[MAXIMUM],tempFileName[MAXIMUM],filesName[MAXIMUM],textFileName[MAXIMUM]; int i,docId = 1; int fileType; int ret; int totalErrors = 0; initializeStopWordsArray(); initializeTrie(); /* conf = fopen("CONFIG","r"); readLine(conf,filesName); fclose(conf);*/ files = fopen("INDEX/files.txt","r"); if(files == NULL){ goto createStatusFile; } while(readLine(files,tempFileName) != FAIL) { printf("%d \n",docId); printf("%s\n",tempFileName); fileType = checkFileExtension(tempFileName); strcpy(textFileName,"temp.txt"); if(fileType == PDF){ ret = convertPdfToTxt(tempFileName,textFileName); if(ret != SUCCESS){ ++totalErrors; ++docId; continue; } } else if(fileType == DOC){ ret = convertDocToTxt(tempFileName,textFileName); if(ret != SUCCESS){ ++totalErrors; ++docId; continue; } } else if(fileType == ODT){ ret = convertOdtToTxt(tempFileName,textFileName); if(ret != SUCCESS){ ++totalErrors; ++docId; continue; } }else if(fileType == TXT){ strcpy(textFileName,tempFileName); }else if(fileType == 0){ ++totalErrors; ++docId; continue; } fp = fopen(textFileName,"r"); if(fp == NULL){ ++totalErrors; ++docId; continue; } // Read each filename from the file 'files.txt' // For each filename, read each word and add to index trie. while(readWord(fp,temp) != FAIL) { convertToLowerCase(temp); removeSpecialSymbols(temp); // printf("%s ",temp); if(temp[0] == '\0' || temp[0] == '\t' || temp[0] == ' ' || temp[0] == '\n') continue; if(checkForStopWords(temp) != SUCCESS) { int i = 0; // Presently on the words containing letters are allowed while(temp[i] != '\0') { if(temp[i] < 97 || temp[i] > 122) break; ++i; } if(temp[i] == '\0') { fileLen[docId]++; // printf("%d %s\n",docId,temp); addTerm(temp,docId); } //if(temp[0] >= 97 && temp[0]<=122) { // addTerm(temp,docId); //} //printf("%s\n",temp); } } ++docId; fclose(fp); if(fileType != TXT){ system("rm temp.txt"); system("touch temp.txt"); } printf("...Done\n"); } //printf("\nTrie Traversal\n"); //traverseTerms(); numOfDocs = docId - 1; printf("Number of docs : %d\n",numOfDocs); printf("Number of Errors : %d\n",totalErrors); // traverseTerms(); createIndexFile(); createStatusFile: system("echo \"Index Status\n==================\nIndex created on :\n\" > INDEX/STATUS.txt"); system("date >> INDEX/STATUS.txt"); system("echo \"Directory indexed : \"#// >> INDEX/STATUS.txt"); sprintf(temp,"echo \"No of Documents indexed : %d\" >> INDEX/STATUS.txt",numOfDocs); system(temp); return 0; }