c: Analyzing text in window and Ubuntu

 

Ubuntu 22.4:

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/**  * @file AnalyzingText.h  * @brief       Analyzing text  * @author       geovindu,Geovin Du,涂聚文 (geovindu@163.com)  * ide: vscode c11,c17  Ubuntu 22.4  * @version 0.1  * @date 2023-11-05  *  * @copyright Copyright (c) 站在巨人的肩膀上 Standing on the Shoulders of Giants 2023  *  */   #ifndef ANALYZINGTEXT_H_ #define ANALYZINGTEXT_H_    #include <stdio.h> #include <string.h> #include <stdbool.h>    #define TEXT_LEN  10000                     // Maximum length of text #define BUF_SIZE 100                        // Input buffer size #define MAX_WORDS   500                     // Maximum number of different words #define WORD_LEN     12                     // Maximum word length       /**  * @brief       计算英文单词出现的次数  *  */ void AnalyText();     #endif

　　

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/**  * *****************************************************************************  * @file        AnalyzingText.c  * @brief       Analyzing text  * @author       geovindu,Geovin Du,涂聚文 (geovindu@163.com)  * ide: vscode c11,c17  Ubuntu 22.4  * @date        2023-11-01  * @copyright   geovindu 站在巨人的肩膀上 Standing on the Shoulders of Giants  * *****************************************************************************  */       #include "include/AnalyzingText.h"       /**  * @brief       计算英文单词出现的次数  *  */ void AnalyText() {    char delimiters[] = " \n\".,;:!?)(";      // Word delimiters     char text[TEXT_LEN] = "";                 // Stores the complete text     char buf[BUF_SIZE];                       // Stores one input line     char words[MAX_WORDS][WORD_LEN];          // Stores words from the text     int nword[MAX_WORDS] = {0};               // Number of word occurrences     int word_count = 0;                       // Number of words stored           printf("Enter text on an arbitrary number of lines.");     printf("\nEnter an empty line to end input:\n");        // Read an arbitrary number of lines of text     while(true)     {         // An empty string containing just a newline         // signals end of input         fgets(buf, BUF_SIZE, stdin);           if(buf[0] == '\n')         break;            // Concatenate new string & check if we have space for latest input         //strcat_s(text, TEXT_LEN, buf)         size_t tlen=TEXT_LEN;         char *ppd=strncat(text, buf,tlen);         if(strlen(text)==0)         {             printf("Maximum capacity for text exceeded. Terminating program.\n");             return 1;         }     }        // Find  the first word     size_t len = TEXT_LEN;     char *duptr = NULL;     //char* pWord = strtok_s(text, &len, delimiters, &ptr);    // Find 1st word      //win       //char* pWord = strtok_s(text,delimiters, &duptr);     char* pWord = strtok(text,delimiters);     //strtok(text,delimiters);     // use this line instead, for Microsoft compiler:     //char* pWord = strtok_s(text, delimiters, &ptr);    // Find 1st word     if(pWord==NULL)     {         printf("No words found. Ending program.\n");         return 1;     }     //win     //strcpy_s(words[word_count], WORD_LEN, pWord);     strcpy(words[word_count],pWord);       ++nword[word_count++];        // Find  the rest of the words     bool new_word = true;                                    // False for an existing word     while(true)     {         //pWord = strtok_s(NULL, &len, delimiters, &ptr);        // Find subsequent word         //win         //pWord = strtok_s(NULL, delimiters, &duptr);         pWord = strtok(NULL, delimiters);         // use this line instead, for Microsoft compiler:         //pWord = strtok_s(NULL, delimiters, &ptr);        // Find subsequent word         if(!pWord)            break;                                               // NULL ends tokenizing            // Check for existing word         for(int i = 0 ; i < word_count ; ++i)         {                 if(strcmp(words[i], pWord) == 0)                 {                     ++nword[i];                     new_word = false;                 }         }                            if(new_word)                                           // True if new word             {                 //strcpy_s(words[word_count], WORD_LEN, pWord);                        // Copy to array                 strcpy(words[word_count], pWord);                 ++nword[word_count++];                               // Increment count and index             }             else                 new_word = true;                                     // Reset new word flag                if(word_count > MAX_WORDS - 1)             {                 printf("Capacity to store words exceeded.\n");                 return 1;             }     }                                                                        // List the words     for(int i = 0; i < word_count ; ++i)     {         printf("  %-13s  %3d", words[i], nword[i]);         if((i + 1) % 4 == 0)         printf("\n");     }     printf("\n");   }

　　

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windows 10

 

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/**  * *****************************************************************************  * @file        AnalyzingText.h  * @brief       Analyzing text  * @author       geovindu,Geovin Du,涂聚文 (geovindu@163.com)  * ide: vscode c11,c17  windows 10  * @date        2023-11-01  * @copyright   geovindu 站在巨人的肩膀上 Standing on the Shoulders of Giants  * *****************************************************************************  */    #define __STDC_WANT_LIB_EXT1__ 1    #ifndef ANALYZINGTEXT_H_ #define ANALYZINGTEXT_H_    #include <stdio.h> #include <string.h> #include <stdbool.h>    #define TEXT_LEN  10000                     // Maximum length of text #define BUF_SIZE 100                        // Input buffer size #define MAX_WORDS   500                     // Maximum number of different words #define WORD_LEN     12                     // Maximum word length       /**  * @brief       计算英文单词出现的次数  *  */ void AnalyText();          #endif

　　

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/**  * *****************************************************************************  * @file        AnalyzingText.c  * @brief       Analyzing text  * @author       geovindu,Geovin Du,涂聚文 (geovindu@163.com)  * ide: vscode c11,c17  windows 10  * @date        2023-11-01  * @copyright   geovindu 站在巨人的肩膀上 Standing on the Shoulders of Giants  * *****************************************************************************  */    #include "include/AnalyzingText.h"          /**  * @brief       计算英文单词出现的次数  *  */ void AnalyText() {        char delimiters[] = " \n\".,;:!?)(";      // Word delimiters     char text[TEXT_LEN] = "";                 // Stores the complete text     char buf[BUF_SIZE];                       // Stores one input line     char words[MAX_WORDS][WORD_LEN];          // Stores words from the text     int nword[MAX_WORDS] = {0};               // Number of word occurrences     int word_count = 0;                       // Number of words stored           printf("Enter text on an arbitrary number of lines.");     printf("\nEnter an empty line to end input:\n");        // Read an arbitrary number of lines of text     while(true)     {         // An empty string containing just a newline         // signals end of input         fgets(buf, BUF_SIZE, stdin);         if(buf[0] == '\n')         break;            // Concatenate new string & check if we have space for latest input         if(strcat_s(text, TEXT_LEN, buf))         {             printf("Maximum capacity for text exceeded. Terminating program.\n");             return 1;         }     }        // Find  the first word     size_t len = TEXT_LEN;     char *ptr = NULL;     //char* pWord = strtok_s(text, &len, delimiters, &ptr);    // Find 1st word     char* pWord = strtok_s(text,delimiters, &ptr);     // use this line instead, for Microsoft compiler:     //char* pWord = strtok_s(text, delimiters, &ptr);    // Find 1st word     if(!pWord)     {         printf("No words found. Ending program.\n");         return 1;     }     strcpy_s(words[word_count], WORD_LEN, pWord);     ++nword[word_count++];        // Find  the rest of the words     bool new_word = true;                                    // False for an existing word     while(true)     {         //pWord = strtok_s(NULL, &len, delimiters, &ptr);        // Find subsequent word         pWord = strtok_s(NULL, delimiters, &ptr);         // use this line instead, for Microsoft compiler:         //pWord = strtok_s(NULL, delimiters, &ptr);        // Find subsequent word         if(!pWord)            break;                                               // NULL ends tokenizing            // Check for existing word         for(int i = 0 ; i < word_count ; ++i)         {                 if(strcmp(words[i], pWord) == 0)                 {                     ++nword[i];                     new_word = false;                 }         }                            if(new_word)                                           // True if new word             {                 strcpy_s(words[word_count], WORD_LEN, pWord);        // Copy to array                 ++nword[word_count++];                               // Increment count and index             }             else                 new_word = true;                                     // Reset new word flag                if(word_count > MAX_WORDS - 1)             {                 printf("Capacity to store words exceeded.\n");                 return 1;             }     }                                                                        // List the words     for(int i = 0; i < word_count ; ++i)     {         printf("  %-13s  %3d", words[i], nword[i]);         if((i + 1) % 4 == 0)         printf("\n");     }     printf("\n"); }

　　

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