add: TP02Q02 solved

2023-10-24 08:43:23 -03:00 · 2023-10-24 08:43:23 -03:00 · c5309df2e4
parent 23f0bcd709
commit c5309df2e4
5 changed files with 478 additions and 0 deletions
--- a/tps/gabaritos/tp02/TP02Q02
+++ b/tps/gabaritos/tp02/TP02Q02
--- a/tps/gabaritos/tp02/TP02Q02
+++ b/tps/gabaritos/tp02/TP02Q02
@ -0,0 +1,357 @@
+/**
+ * @path TP02Q02 - Classe em C/Player.c
+ * @description C file that implements the Player class.
+ * @author Pedro Lopes - github.com/httpspedroh
+ * @version 1.0
+ * @update 2023-09-27
+ */
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Includes
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Constants
+#define MAX_PLAYERS 4000
+#define FILE_PATH "/tmp/players.csv"
+
+#define MAX_NAME_SIZE 40
+#define MAX_COLLEGE_SIZE 60
+#define MAX_BIRTH_CITY_SIZE 40
+#define MAX_BIRTH_STATE_SIZE 40
+
+#define MAX_LINE_SIZE 300
+#define MAX_ATTRIBUTE_SIZE 100
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Structs
+typedef struct Player {
+    int id;
+    char *name;
+    int height;
+    int weight;
+    int birthYear;
+    char *birthCity;
+    char *birthState;
+    char *college;
+} Player;
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Global variables
+Player players[MAX_PLAYERS];
+int playersLength = 0;
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Functions 
+bool isEnd(char* line) { return line[0] == 'F' && line[1] == 'I' && line[2] == 'M'; }
+
+void substring(char *string, char *stringStart, int length) {
+
+    strncpy(string, stringStart, length);
+    string[length] = '\0';
+}
+
+void proccess_attribute(char *attribute, char **substringStart, char **substringEnd, bool isFirstAttribute) {
+
+    // Skip first comma
+    if(!isFirstAttribute) {
+        
+        if(*substringEnd != NULL) *substringStart = *substringEnd + 1;
+        else *substringStart = *substringEnd;
+    }
+
+    // Get next comma
+    *substringEnd = strchr(*substringStart, ',');
+    
+    // Get substring
+    if(*substringEnd) substring(attribute, *substringStart, *substringEnd - *substringStart);
+    else strcpy(attribute, *substringStart);
+
+    // Set default value if attribute is empty
+    if(strcmp(attribute, "") == 0 || attribute[0] == '\n' || attribute[0] == '\r' || attribute[0] == '\0') strcpy(attribute, "nao informado");
+    
+    // Clean \n from the end of the string
+    if(attribute[strlen(attribute) - 1] == '\n') attribute[strlen(attribute) - 1] = '\0';
+}
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Methods signatures
+
+// Class
+Player player_newBlank();
+Player player_new(int id, char *name, int height, int weight, int birthYear, char *birthCity, char *birthState, char *college);
+Player *player_clone(Player *player);
+void player_print(Player *player);
+Player player_read(char *line);
+Player *player_searchById(int id);
+
+// Gets
+int player_getId(Player *player);
+char *player_getName(Player *player);
+int player_getHeight(Player *player);
+int player_getWeight(Player *player);
+char *player_getCollege(Player *player);
+int player_getBirthYear(Player *player);
+char *player_getBirthCity(Player *player);
+char *player_getBirthState(Player *player);
+
+// Sets
+void player_setId(Player *player, int id);
+void player_setName(Player *player, char *name);
+void player_setHeight(Player *player, int height);
+void player_setWeight(Player *player, int weight);
+void player_setCollege(Player *player, char *college);
+void player_setBirthYear(Player *player, int birthYear);
+void player_setBirthCity(Player *player, char *birthCity);
+void player_setBirthState(Player *player, char *birthState);
+
+// General
+void startPlayers();
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Methods implementations
+
+// Class
+Player player_newBlank() {
+
+    Player player;
+
+    player.id = -1;
+    player.height = -1;
+    player.weight = -1;
+    player.birthYear = -1;
+
+    player.name = (char *) calloc(MAX_NAME_SIZE, sizeof(char));
+    strcpy(player.name, "");
+
+    player.birthCity = (char *) calloc(MAX_BIRTH_CITY_SIZE, sizeof(char));
+    strcpy(player.birthCity, "");
+
+    player.birthState = (char *) calloc(MAX_BIRTH_STATE_SIZE, sizeof(char));
+    strcpy(player.birthState, "");
+
+    player.college = (char *) calloc(MAX_COLLEGE_SIZE, sizeof(char));
+    strcpy(player.college, "");
+
+    return player;
+}
+
+Player player_new(int id, char *name, int height, int weight, int birthYear, char *birthCity, char *birthState, char *college) {
+
+    Player player;
+
+    player.id = id;
+    player.height = height;
+    player.weight = weight;
+    player.birthYear = birthYear;
+
+    player.name = (char *) calloc(MAX_NAME_SIZE, sizeof(char));
+    strcpy(player.name, name);
+
+    player.birthCity = (char *) calloc(MAX_BIRTH_CITY_SIZE, sizeof(char));
+    strcpy(player.birthCity, birthCity);
+
+    player.birthState = (char *) calloc(MAX_BIRTH_STATE_SIZE, sizeof(char));
+    strcpy(player.birthState, birthState);
+
+    player.college = (char *) calloc(MAX_COLLEGE_SIZE, sizeof(char));
+    strcpy(player.college, college);
+
+    return player;
+}
+
+Player *player_clone(Player *player) {
+
+    Player *clone = (Player *) malloc(sizeof(Player));
+
+    clone -> id = player -> id;
+    clone -> height = player -> height;
+    clone -> weight = player -> weight;
+
+    clone -> name = (char *) calloc(MAX_NAME_SIZE, sizeof(char));
+    strcpy(clone -> name, player -> name);
+
+    clone -> birthCity = (char *) calloc(MAX_BIRTH_CITY_SIZE, sizeof(char));
+    strcpy(clone -> birthCity, player -> birthCity);
+
+    clone -> birthState = (char *) calloc(MAX_BIRTH_STATE_SIZE, sizeof(char));
+    strcpy(clone -> birthState, player -> birthState);
+
+    clone -> college = (char *) calloc(MAX_COLLEGE_SIZE, sizeof(char));
+    strcpy(clone -> college, player -> college);
+
+    return clone;
+}
+
+void player_print(Player *player) {
+
+    printf("[%d ## %s ## %d ## %d ## %d ## %s ## %s ## %s]\n",
+        player -> id,
+        player -> name,
+        player -> height,
+        player -> weight,
+        player -> birthYear,
+        player -> college,
+        player -> birthCity,
+        player -> birthState
+    );
+}
+
+Player player_read(char *line) {
+
+    Player player = player_newBlank();
+
+    char *substringStart = line;
+    char *substringEnd = NULL;
+    char attribute[MAX_ATTRIBUTE_SIZE];
+   
+    // Get id
+    proccess_attribute(attribute, &substringStart, &substringEnd, true);
+    player_setId(&player, atoi(attribute));
+    
+    // Get name
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setName(&player, attribute);
+
+    // Get height
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setHeight(&player, atoi(attribute));
+
+    // Get weight
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setWeight(&player, atoi(attribute));
+
+    // Get college
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setCollege(&player, attribute);
+
+    // Get birth year
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setBirthYear(&player, atoi(attribute));
+
+    // Get birth city
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setBirthCity(&player, attribute);
+
+    // Get birth state
+    proccess_attribute(attribute, &substringStart, &substringEnd, false);
+    player_setBirthState(&player, attribute);
+
+    return player;
+}
+
+Player *player_searchById(int id) {
+
+    for(int i = 0; i < playersLength; i++) {
+
+        if(player_getId(&players[i]) == id) return &players[i];
+    }
+    return NULL;
+}
+
+// Gets
+int player_getId(Player *player) { return player -> id; }
+char *player_getName(Player *player) { return player -> name; }
+int player_getHeight(Player *player) { return player -> height; }
+int player_getWeight(Player *player) { return player -> weight; }
+char *player_getCollege(Player *player) { return player -> college; }
+int player_getBirthYear(Player *player) { return player -> birthYear; }
+char *player_getBirthCity(Player *player) { return player -> birthCity; }
+char *player_getBirthState(Player *player) { return player -> birthState; }
+
+// Sets
+void player_setId(Player *player, int id) { player -> id = id; }
+void player_setName(Player *player, char *name) { strcpy(player -> name, name); }
+void player_setHeight(Player *player, int height) { player -> height = height; }
+void player_setWeight(Player *player, int weight) { player -> weight = weight; }
+void player_setBirthYear(Player *player, int birthYear) { player -> birthYear = birthYear; }
+void player_setBirthCity(Player *player, char *birthCity) { strcpy(player -> birthCity, birthCity); }
+void player_setBirthState(Player *player, char *birthState) { strcpy(player -> birthState, birthState); }
+void player_setCollege(Player *player, char *college) { strcpy(player -> college, college); }
+
+// General
+void startPlayers() {
+
+    // Open file
+    FILE *fp;
+    char *line = NULL;
+    size_t len = 0;
+    ssize_t read;
+
+    fp = fopen(FILE_PATH, "r");
+
+    if(fp == NULL) {
+
+        perror("x Error opening file");
+        exit(EXIT_FAILURE);
+    }
+
+    // Skip first line
+    getline(&line, &len, fp);
+
+    // Read all lines
+    while((read = getline(&line, &len, fp)) != -1) {
+
+        // Read player from line
+        Player player = player_read(line);
+
+        players[playersLength++] = player;
+
+        if(playersLength >= MAX_PLAYERS) {
+
+            perror("x Max players reached");
+            exit(EXIT_FAILURE);
+        }
+    }
+
+    // Close file and free memory
+    fclose(fp);
+
+    if(line) free(line);
+}
+
+// ---------------------------------------------------------------------------------------------------- //
+
+// Main
+int main() {
+
+    // ----------------------------------------------------------------- //
+
+    // #1 - Start - Read all players in CSV file
+    startPlayers();
+
+    // ----------------------------------------------------------------- //
+
+    // #2 - Read input and print players from pub.in id entries
+    char in[5];
+    scanf(" %[^\n]s", in);
+
+    while(true) {
+
+        if(isEnd(in)) break;
+        else {
+                
+            int id = atoi(in);
+
+            Player *player = player_searchById(id);
+
+            if(player) player_print(player);
+            else printf("x Player not found!\n");
+
+            // ------------------------- //
+    
+            scanf(" %[^\n]s", in);
+        }
+    }
+    return 0;
+}
--- a/tps/gabaritos/tp02/TP02Q02
+++ b/tps/gabaritos/tp02/TP02Q02
@ -0,0 +1,40 @@
+[106 ## Walt Lautenbach ## 188 ## 83 ## 1922 ## University of Wisconsin ## nao informado ## nao informado]
+[1228 ## Willie Wise ## 196 ## 95 ## 1947 ## Drake University ## San Francisco ## California]
+[1307 ## James Hardy ## 203 ## 99 ## 1956 ## University of San Francisco ## Knoxville ## Alabama]
+[1397 ## Joe Barry ## 193 ## 88 ## 1969 ## Georgia Institute of Technology ## Oakland ## California]
+[1412 ## Darrell Griffith ## 193 ## 86 ## 1958 ## University of Louisville ## Louisville ## Kentucky]
+[1554 ## Clark Kellogg ## 201 ## 102 ## 1961 ## Ohio State University ## Cleveland ## Ohio]
+[1585 ## Trent Tucker ## 196 ## 87 ## 1959 ## University of Minnesota ## Tarboro ## North Carolina]
+[1669 ## Stuart Gray ## 213 ## 106 ## 1963 ## University of California - Los Angeles ## Panama Canal Zone ## Panama]
+[1750 ## Terry Porter ## 190 ## 88 ## 1963 ## University of Wisconsin-Stevens Point ## Milwaukee ## Wisconsin]
+[1928 ## Andrew Lang ## 211 ## 111 ## 1966 ## University of Arkansas ## Pine Bluff ## Arkansas]
+[1961 ## Anthony Taylor ## 193 ## 79 ## 1965 ## University of Oregon ## Los Angeles ## California]
+[2107 ## Tony Smith ## 201 ## 95 ## 1968 ## nao informado ## nao informado ## nao informado]
+[2108 ## Felton Spencer ## 213 ## 120 ## 1968 ## University of Louisville ## Louisville ## Kentucky]
+[2127 ## Terrell Brandon ## 180 ## 81 ## 1970 ## University of Oregon ## Portland ## Oregon]
+[2159 ## Dikembe Mutombo* ## 218 ## 111 ## 1966 ## Georgetown University ## Kinshasa ## Democratic Republic of the Congo]
+[2317 ## Derrick Alston ## 211 ## 102 ## 1972 ## Duquesne University ## Bronx ## New York]
+[2453 ## Bruce Bowen ## 201 ## 83 ## 1971 ## California State University - Fullerton ## Merced ## California]
+[2462 ## Tony Delk ## 185 ## 85 ## 1974 ## University of Kentucky ## Covington ## Tennessee]
+[2681 ## Jumaine Jones ## 203 ## 98 ## 1979 ## University of Georgia ## Cocoa ## Florida]
+[2735 ## Mark Madsen ## 206 ## 108 ## 1976 ## Stanford University ## Walnut Creek ## California]
+[2806 ## Antonis Fotsis ## 208 ## 99 ## 1981 ## nao informado ## Athens ## Greece]
+[2861 ## Gordan Giricek ## 198 ## 95 ## 1977 ## nao informado ## Zagreb ## Croatia]
+[2996 ## Matt Freije ## 208 ## 108 ## 1981 ## Vanderbilt University ## Overland Park ## Kansas]
+[3059 ## Noel Felix ## 206 ## 102 ## 1981 ## California State University - Fresno ## Los Angeles ## California]
+[3117 ## Hakim Warrick ## 206 ## 99 ## 1982 ## Syracuse University ## Philadelphia ## Pennsylvania]
+[3150 ## Randy Foye ## 193 ## 96 ## 1983 ## Villanova University ## Newark ## New Jersey]
+[3154 ## Daniel Gibson ## 188 ## 86 ## 1986 ## University of Texas at Austin ## Houston ## Texas]
+[3182 ## Chris Quinn ## 188 ## 83 ## 1983 ## University of Notre Dame ## New Orleans ## Louisiana]
+[3229 ## Spencer Hawes ## 216 ## 111 ## 1988 ## University of Washington ## Seattle ## Washington]
+[3292 ## Steven Hill ## 213 ## 112 ## 1985 ## University of Arkansas ## Chanute ## Kansas]
+[3529 ## Jordan Williams ## 188 ## 83 ## 1951 ## New Mexico State University ## New Haven ## Connecticut]
+[3564 ## Kris Joseph ## 201 ## 95 ## 1988 ## Syracuse University ## Montreal ## Canada]
+[3565 ## Michael Kidd-Gilchrist ## 201 ## 105 ## 1993 ## University of Kentucky ## Philadelphia ## Pennsylvania]
+[3670 ## Peyton Siva ## 183 ## 83 ## 1990 ## University of Louisville ## Seattle ## Washington]
+[3830 ## Christian Wood ## 211 ## 99 ## 1995 ## University of Nevada - Las Vegas ## Long Beach ## California]
+[3869 ## Brandon Ingram ## 206 ## 86 ## 1997 ## Duke University ## Kinston ## North Carolina]
+[3879 ## Caris LeVert ## 201 ## 92 ## 1994 ## University of Michigan ## Columbus ## Ohio]
+[70 ## Robert Hahn ## 208 ## 108 ## 1925 ## North Carolina State University ## nao informado ## nao informado]
+[707 ## Jim Caldwell ## 208 ## 108 ## 1943 ## Georgia Institute of Technology ## Durham ## North Carolina]
+[723 ## Dave Lattin ## 198 ## 102 ## 1943 ## University of Texas at El Paso ## Houston ## Texas]
--- a/tps/gabaritos/tp02/TP02Q02
+++ b/tps/gabaritos/tp02/TP02Q02
@ -0,0 +1,41 @@
+106
+1228
+1307
+1397
+1412
+1554
+1585
+1669
+1750
+1928
+1961
+2107
+2108
+2127
+2159
+2317
+2453
+2462
+2681
+2735
+2806
+2861
+2996
+3059
+3117
+3150
+3154
+3182
+3229
+3292
+3529
+3564
+3565
+3670
+3830
+3869
+3879
+70
+707
+723
+FIM
--- a/tps/gabaritos/tp02/TP02Q02
+++ b/tps/gabaritos/tp02/TP02Q02
@ -0,0 +1,40 @@
+[106 ## Walt Lautenbach ## 188 ## 83 ## 1922 ## University of Wisconsin ## nao informado ## nao informado]
+[1228 ## Willie Wise ## 196 ## 95 ## 1947 ## Drake University ## San Francisco ## California]
+[1307 ## James Hardy ## 203 ## 99 ## 1956 ## University of San Francisco ## Knoxville ## Alabama]
+[1397 ## Joe Barry ## 193 ## 88 ## 1969 ## Georgia Institute of Technology ## Oakland ## California]
+[1412 ## Darrell Griffith ## 193 ## 86 ## 1958 ## University of Louisville ## Louisville ## Kentucky]
+[1554 ## Clark Kellogg ## 201 ## 102 ## 1961 ## Ohio State University ## Cleveland ## Ohio]
+[1585 ## Trent Tucker ## 196 ## 87 ## 1959 ## University of Minnesota ## Tarboro ## North Carolina]
+[1669 ## Stuart Gray ## 213 ## 106 ## 1963 ## University of California - Los Angeles ## Panama Canal Zone ## Panama]
+[1750 ## Terry Porter ## 190 ## 88 ## 1963 ## University of Wisconsin-Stevens Point ## Milwaukee ## Wisconsin]
+[1928 ## Andrew Lang ## 211 ## 111 ## 1966 ## University of Arkansas ## Pine Bluff ## Arkansas]
+[1961 ## Anthony Taylor ## 193 ## 79 ## 1965 ## University of Oregon ## Los Angeles ## California]
+[2107 ## Tony Smith ## 201 ## 95 ## 1968 ## nao informado ## nao informado ## nao informado]
+[2108 ## Felton Spencer ## 213 ## 120 ## 1968 ## University of Louisville ## Louisville ## Kentucky]
+[2127 ## Terrell Brandon ## 180 ## 81 ## 1970 ## University of Oregon ## Portland ## Oregon]
+[2159 ## Dikembe Mutombo* ## 218 ## 111 ## 1966 ## Georgetown University ## Kinshasa ## Democratic Republic of the Congo]
+[2317 ## Derrick Alston ## 211 ## 102 ## 1972 ## Duquesne University ## Bronx ## New York]
+[2453 ## Bruce Bowen ## 201 ## 83 ## 1971 ## California State University - Fullerton ## Merced ## California]
+[2462 ## Tony Delk ## 185 ## 85 ## 1974 ## University of Kentucky ## Covington ## Tennessee]
+[2681 ## Jumaine Jones ## 203 ## 98 ## 1979 ## University of Georgia ## Cocoa ## Florida]
+[2735 ## Mark Madsen ## 206 ## 108 ## 1976 ## Stanford University ## Walnut Creek ## California]
+[2806 ## Antonis Fotsis ## 208 ## 99 ## 1981 ## nao informado ## Athens ## Greece]
+[2861 ## Gordan Giricek ## 198 ## 95 ## 1977 ## nao informado ## Zagreb ## Croatia]
+[2996 ## Matt Freije ## 208 ## 108 ## 1981 ## Vanderbilt University ## Overland Park ## Kansas]
+[3059 ## Noel Felix ## 206 ## 102 ## 1981 ## California State University - Fresno ## Los Angeles ## California]
+[3117 ## Hakim Warrick ## 206 ## 99 ## 1982 ## Syracuse University ## Philadelphia ## Pennsylvania]
+[3150 ## Randy Foye ## 193 ## 96 ## 1983 ## Villanova University ## Newark ## New Jersey]
+[3154 ## Daniel Gibson ## 188 ## 86 ## 1986 ## University of Texas at Austin ## Houston ## Texas]
+[3182 ## Chris Quinn ## 188 ## 83 ## 1983 ## University of Notre Dame ## New Orleans ## Louisiana]
+[3229 ## Spencer Hawes ## 216 ## 111 ## 1988 ## University of Washington ## Seattle ## Washington]
+[3292 ## Steven Hill ## 213 ## 112 ## 1985 ## University of Arkansas ## Chanute ## Kansas]
+[3529 ## Jordan Williams ## 188 ## 83 ## 1951 ## New Mexico State University ## New Haven ## Connecticut]
+[3564 ## Kris Joseph ## 201 ## 95 ## 1988 ## Syracuse University ## Montreal ## Canada]
+[3565 ## Michael Kidd-Gilchrist ## 201 ## 105 ## 1993 ## University of Kentucky ## Philadelphia ## Pennsylvania]
+[3670 ## Peyton Siva ## 183 ## 83 ## 1990 ## University of Louisville ## Seattle ## Washington]
+[3830 ## Christian Wood ## 211 ## 99 ## 1995 ## University of Nevada - Las Vegas ## Long Beach ## California]
+[3869 ## Brandon Ingram ## 206 ## 86 ## 1997 ## Duke University ## Kinston ## North Carolina]
+[3879 ## Caris LeVert ## 201 ## 92 ## 1994 ## University of Michigan ## Columbus ## Ohio]
+[70 ## Robert Hahn ## 208 ## 108 ## 1925 ## North Carolina State University ## nao informado ## nao informado]
+[707 ## Jim Caldwell ## 208 ## 108 ## 1943 ## Georgia Institute of Technology ## Durham ## North Carolina]
+[723 ## Dave Lattin ## 198 ## 102 ## 1943 ## University of Texas at El Paso ## Houston ## Texas]