From d3645f663c32d47d790edb43ee3d39cd79782e1a Mon Sep 17 00:00:00 2001
From: Lucas <lucas.morel@epita.fr>
Date: Wed, 11 Feb 2026 13:20:47 +0100
Subject: [PATCH] jaunes

---
 HolidayTrip/Fundamentals/my_strings/Makefile  |  14 ++++
 HolidayTrip/Fundamentals/my_strings/main.c    |  24 +++++++
 .../Fundamentals/my_strings/my_strings.c      |  66 ++++++++++++++++++
 .../Fundamentals/my_strings/my_strings.h      |  17 +++++
 HolidayTrip/Fundamentals/radar/Makefile       |  15 ++++
 HolidayTrip/Fundamentals/radar/main           | Bin 0 -> 16200 bytes
 HolidayTrip/Fundamentals/radar/main.c         |  43 ++++++++++++
 HolidayTrip/Fundamentals/radar/radar.c        |  31 ++++++++
 HolidayTrip/Fundamentals/radar/radar.h        |  16 +++++
 .../Fundamentals/reap_and_tear/Makefile       |  16 +++++
 .../Fundamentals/reap_and_tear/demon.c        |   0
 .../Fundamentals/reap_and_tear/demon.h        |  37 ++++++++++
 HolidayTrip/Fundamentals/reap_and_tear/main   | Bin 0 -> 16224 bytes
 HolidayTrip/Fundamentals/reap_and_tear/main.c |  14 ++++
 .../Fundamentals/reap_and_tear/print.c        |   0
 .../Fundamentals/reap_and_tear/villager.c     |   0
 .../Fundamentals/reap_and_tear/villager.h     |  28 ++++++++
 .../Fundamentals/reap_and_tear/weapons.c      |  17 +++++
 .../Fundamentals/reap_and_tear/weapons.h      |  24 +++++++
 HolidayTrip/Proficiencies/animals/Makefile    |  14 ++++
 HolidayTrip/Proficiencies/animals/animals.h   |   0
 HolidayTrip/Proficiencies/animals/fish.c      |   0
 HolidayTrip/Proficiencies/animals/insect.c    |   0
 HolidayTrip/Proficiencies/animals/main.c      |   7 ++
 HolidayTrip/Proficiencies/animals/vector.c    |   0
 HolidayTrip/Proficiencies/animals/vector.h    |   0
 .../Proficiencies/museum_restoration/Makefile |  14 ++++
 .../museum_restoration/fossils.c              |   0
 .../museum_restoration/fossils.h              |   0
 .../Proficiencies/museum_restoration/main.c   |   6 ++
 30 files changed, 403 insertions(+)
 create mode 100644 HolidayTrip/Fundamentals/my_strings/Makefile
 create mode 100644 HolidayTrip/Fundamentals/my_strings/main.c
 create mode 100644 HolidayTrip/Fundamentals/my_strings/my_strings.c
 create mode 100644 HolidayTrip/Fundamentals/my_strings/my_strings.h
 create mode 100644 HolidayTrip/Fundamentals/radar/Makefile
 create mode 100755 HolidayTrip/Fundamentals/radar/main
 create mode 100644 HolidayTrip/Fundamentals/radar/main.c
 create mode 100644 HolidayTrip/Fundamentals/radar/radar.c
 create mode 100644 HolidayTrip/Fundamentals/radar/radar.h
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/Makefile
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/demon.c
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/demon.h
 create mode 100755 HolidayTrip/Fundamentals/reap_and_tear/main
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/main.c
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/print.c
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/villager.c
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/villager.h
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/weapons.c
 create mode 100644 HolidayTrip/Fundamentals/reap_and_tear/weapons.h
 create mode 100644 HolidayTrip/Proficiencies/animals/Makefile
 create mode 100644 HolidayTrip/Proficiencies/animals/animals.h
 create mode 100644 HolidayTrip/Proficiencies/animals/fish.c
 create mode 100644 HolidayTrip/Proficiencies/animals/insect.c
 create mode 100644 HolidayTrip/Proficiencies/animals/main.c
 create mode 100644 HolidayTrip/Proficiencies/animals/vector.c
 create mode 100644 HolidayTrip/Proficiencies/animals/vector.h
 create mode 100644 HolidayTrip/Proficiencies/museum_restoration/Makefile
 create mode 100644 HolidayTrip/Proficiencies/museum_restoration/fossils.c
 create mode 100644 HolidayTrip/Proficiencies/museum_restoration/fossils.h
 create mode 100644 HolidayTrip/Proficiencies/museum_restoration/main.c

diff --git a/HolidayTrip/Fundamentals/my_strings/Makefile b/HolidayTrip/Fundamentals/my_strings/Makefile
new file mode 100644
index 0000000..f95f99a
--- /dev/null
+++ b/HolidayTrip/Fundamentals/my_strings/Makefile
@@ -0,0 +1,14 @@
+CC=gcc
+SRC = my_strings.c main.c
+CFLAGS= -Wall -Wextra -Werror
+LDFLAGS= -fsanitize=address -g
+# Computes the basic main for tests
+main: ${SRC} 
+	gcc $(CFLAGS) $^ -o main -lm
+
+#Check for memory errors/leaks and to use gdb
+debug: ${SRC} 
+	gcc $(CFLAGS) $^ -o debug $(LDFLAGS)
+
+clean:
+	$(RM) main debug 
\ No newline at end of file
diff --git a/HolidayTrip/Fundamentals/my_strings/main.c b/HolidayTrip/Fundamentals/my_strings/main.c
new file mode 100644
index 0000000..cbadf85
--- /dev/null
+++ b/HolidayTrip/Fundamentals/my_strings/main.c
@@ -0,0 +1,24 @@
+#include <stdio.h>
+
+#include "my_strings.h"
+
+int main(){
+
+
+//    struct string *str = my_str_init("Hello World!", 12);
+  //  printf("data: %.*s\n", (int)str->size, str->data);
+
+
+    //struct string *str = my_str_init("Hello World!", 12);
+    //my_str_destroy(str);
+    
+    //struct string *str = my_str_init("Hello Alien World!", 18);
+    //my_str_puts(str);
+//    my_str_destroy(str);
+
+    struct string *str = my_str_init("Hello ", 6);
+    str = my_str_n_cat(str, "Alien World!", 13);
+    my_str_puts(str);
+    my_str_destroy(str);
+
+}
diff --git a/HolidayTrip/Fundamentals/my_strings/my_strings.c b/HolidayTrip/Fundamentals/my_strings/my_strings.c
new file mode 100644
index 0000000..1618e9e
--- /dev/null
+++ b/HolidayTrip/Fundamentals/my_strings/my_strings.c
@@ -0,0 +1,66 @@
+#include "my_strings.h"
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+//' -> ' est un racc pour *rslt.data
+struct string *my_str_init(const char* s, size_t size){
+
+    struct string *rslt = malloc(sizeof(struct string));
+    if(rslt == NULL) return NULL;
+
+    if(size == 0 || s == NULL) {
+        rslt->data = NULL;
+        rslt->size = 0;
+    }
+    else{
+        rslt->data = malloc(size);
+        if(rslt->data == NULL){
+            free(rslt);
+            return NULL;
+        }
+
+        memcpy(rslt->data, s, size);
+        rslt->size = size;
+    }
+    return rslt;
+}
+
+void my_str_destroy(struct string *str){
+    
+    if(str == NULL) return;
+    
+    free(str->data);
+    free(str);
+}
+
+void my_str_puts(struct string *str){
+
+    if(str == NULL) return;
+ 
+
+    if(str->data == NULL || str->size == 0)printf("\n");
+   
+    for (size_t i = 0; i < str->size; i++) putchar(*((str->data) + i));
+}
+
+struct string *my_str_n_cat(struct string *str1, const char *str2, size_t str2_len){
+
+    if (str2 == NULL || str2_len == 0) return str1;
+
+    if (str1 == NULL){
+        struct string *rslt = my_str_init(str2, str2_len);
+        return rslt;
+    }
+
+    str1->data = realloc(str1->data, (str1->size + str2_len) * sizeof(char));
+    if(str1 == NULL) return str1;
+    
+    //printf("test");
+    int index = 0;
+    while (*(str2 + index)){
+        str1->data[str1->size + index] = str2[index];
+        index ++;
+    }
+    str1->size = str1->size + index;
+    return str1;
+}
diff --git a/HolidayTrip/Fundamentals/my_strings/my_strings.h b/HolidayTrip/Fundamentals/my_strings/my_strings.h
new file mode 100644
index 0000000..6eb2df2
--- /dev/null
+++ b/HolidayTrip/Fundamentals/my_strings/my_strings.h
@@ -0,0 +1,17 @@
+#ifndef MY_STRINGS_H
+#define MY_STRINGS_H
+#include <strings.h>
+
+struct string{
+    char *data;
+    size_t size;
+};
+
+struct string *my_str_init(const char* s, size_t size);
+
+void my_str_destroy(struct string *str);
+void my_str_puts(struct string *str);
+struct string *my_str_n_cat(struct string *str1, const char *str2, size_t str2_len);
+
+
+#endif
diff --git a/HolidayTrip/Fundamentals/radar/Makefile b/HolidayTrip/Fundamentals/radar/Makefile
new file mode 100644
index 0000000..fc90d0a
--- /dev/null
+++ b/HolidayTrip/Fundamentals/radar/Makefile
@@ -0,0 +1,15 @@
+CC=gcc
+SRC = radar.c main.c
+CFLAGS= -Wall -Wextra -Werror 
+LDFLAGS= -fsanitize=address -g -lm
+
+# Computes the basic main for tests
+main: ${SRC} 
+	gcc $(CFLAGS) $^ -o main -lm
+
+#Check for memory errors/leaks and to use gdb
+debug: ${SRC} 
+	gcc $(CFLAGS) $^ -o debug $(LDFLAGS)
+
+clean:
+	$(RM) main debug 
diff --git a/HolidayTrip/Fundamentals/radar/main b/HolidayTrip/Fundamentals/radar/main
new file mode 100755
index 0000000000000000000000000000000000000000..f0bc883ac22d955749d4e7431e440ae8dc40cdcb
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diff --git a/HolidayTrip/Fundamentals/radar/main.c b/HolidayTrip/Fundamentals/radar/main.c
new file mode 100644
index 0000000..76fd6a9
--- /dev/null
+++ b/HolidayTrip/Fundamentals/radar/main.c
@@ -0,0 +1,43 @@
+#include <stdio.h>
+
+#include "radar.h"
+
+int main(){
+    // compute_distance
+    struct point p1 = { 0.0, 0.0 };
+    struct point p2 = { 3.0, 4.0 };
+
+    double dist = compute_distance(p1, p2);
+    printf("Distance: %.2f\n", dist);
+
+    // is_in_area
+    struct point center = { 5.0, 5.0 };
+    double radius = 3.0;
+
+    struct point inside_point = { 7.0, 7.0 };
+    struct point outside_point = { 9.0, 9.0 };
+
+    int inside = is_in_area(center, radius, inside_point);
+    int outside = is_in_area(center, radius, outside_point);
+
+    printf("Inside: %d\n", inside);
+    printf("Outside: %d\n", outside);
+
+    // detect_points
+    center.x = 10.0;
+    center.y = 10.0;
+    double range = 5.0;
+
+    struct point points[] = {
+        { 11.0, 11.0 },
+        { 10.0, 10.0 },
+        { 20.0, 20.0 },
+        { 14.0, 13.0 }
+    };
+
+    size_t size = sizeof(points) / sizeof(struct point);
+
+    size_t found = detect_points(center, range, points, size);
+    printf("Total found: %zu\n", found);
+
+}
diff --git a/HolidayTrip/Fundamentals/radar/radar.c b/HolidayTrip/Fundamentals/radar/radar.c
new file mode 100644
index 0000000..e5700cb
--- /dev/null
+++ b/HolidayTrip/Fundamentals/radar/radar.c
@@ -0,0 +1,31 @@
+#include "radar.h"
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+
+double compute_distance(struct point a, struct point b){
+   
+    return sqrt( pow((b.x - a.x),2) + pow((b.y - a.y),2) );
+}
+
+int is_in_area(struct point center, double radius, struct point point){
+
+    int rslt = compute_distance(center, point);
+
+    if(rslt > radius) return 0;
+    return 1;
+}
+
+size_t detect_points(struct point center, double range, struct point *interesting_points, size_t nb_points){
+
+    size_t found = 0;
+    for(size_t i = 0; i < nb_points; i++){
+
+        if(is_in_area(center, range,interesting_points[i]) == 1){ 
+            printf("{ %f, %f }\n",interesting_points[i].x, interesting_points[i].y);
+            found ++;
+        }
+    }
+    return found;
+}
diff --git a/HolidayTrip/Fundamentals/radar/radar.h b/HolidayTrip/Fundamentals/radar/radar.h
new file mode 100644
index 0000000..5f71c70
--- /dev/null
+++ b/HolidayTrip/Fundamentals/radar/radar.h
@@ -0,0 +1,16 @@
+#ifndef RADAR_H
+#define RADAR_H
+#include <stdio.h>
+
+struct point
+{
+    double x;
+    double y;
+};
+
+double compute_distance(struct point a, struct point b);
+int is_in_area(struct point center, double radius, struct point point);
+size_t detect_points(struct point center, double range, struct point* interesting_points, size_t nb_points);
+
+
+#endif
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/Makefile b/HolidayTrip/Fundamentals/reap_and_tear/Makefile
new file mode 100644
index 0000000..aee9024
--- /dev/null
+++ b/HolidayTrip/Fundamentals/reap_and_tear/Makefile
@@ -0,0 +1,16 @@
+CC=gcc
+SRC = villager.c demon.c weapons.c print.c main.c
+CFLAGS= -Wall -Wextra -Werror 
+LDFLAGS= -fsanitize=address -g -lm
+
+# Computes the basic main for tests
+main: ${SRC} 
+	gcc $(CFLAGS) $^ -o main -lm
+
+#Check for memory errors/leaks and to use gdb
+debug: ${SRC} 
+	gcc $(CFLAGS) $^ -o debug $(LDFLAGS)
+
+clean:
+	$(RM) main debug 
+
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/demon.c b/HolidayTrip/Fundamentals/reap_and_tear/demon.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/demon.h b/HolidayTrip/Fundamentals/reap_and_tear/demon.h
new file mode 100644
index 0000000..7e9e0fb
--- /dev/null
+++ b/HolidayTrip/Fundamentals/reap_and_tear/demon.h
@@ -0,0 +1,37 @@
+#ifndef DEMON_H
+#define DEMON_H
+
+#include "villager.h"
+
+struct villager;
+
+enum demon_category
+{
+    PARASITE = 1,
+    THREAT,
+    NIGHTMARE,
+    CALAMITY,
+    TOM_NOOK
+};
+
+struct demon {
+    enum demon_category category;
+    char name[50];
+    int damage;
+    enum distance range;
+    int cur_HP;
+    int HP_max;
+};
+
+struct demon *init_demon(enum demon_category category, char name[50], int HP_max, int damage, enum distance range);
+void pp_demon(struct demon *demon);
+void destroy_demon(struct demon *demon);
+void basic_attack(struct demon *demon, struct villager *target);
+void draining_attack(struct demon *demon, struct villager *target);
+void heavy_attack(struct demon *demon, struct villager *target);
+void chase(struct demon *demon, struct villager *villager);
+void update_demon_hp(struct demon *demon, int amount);
+void demon_action(struct demon *demon, struct villager *villager);
+
+
+#endif
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/main b/HolidayTrip/Fundamentals/reap_and_tear/main
new file mode 100755
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diff --git a/HolidayTrip/Fundamentals/reap_and_tear/main.c b/HolidayTrip/Fundamentals/reap_and_tear/main.c
new file mode 100644
index 0000000..84ab9f7
--- /dev/null
+++ b/HolidayTrip/Fundamentals/reap_and_tear/main.c
@@ -0,0 +1,14 @@
+#include <stdio.h>
+
+#include "demon.h"
+#include "villager.h"
+#include "weapons.h"
+
+int main()
+{
+    char gun_name[50] = "BFG";
+    struct gun *gun = init_gun(gun_name, 50, FAR, 16);
+
+    printf("Gun name: %s\nDamage: %d\nRange: %d\nMagazine: %d/%d\n", gun->name, gun->damage, gun->range, gun->current_magazine, gun->magazine_size);
+
+}
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/print.c b/HolidayTrip/Fundamentals/reap_and_tear/print.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/villager.c b/HolidayTrip/Fundamentals/reap_and_tear/villager.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/villager.h b/HolidayTrip/Fundamentals/reap_and_tear/villager.h
new file mode 100644
index 0000000..22d777f
--- /dev/null
+++ b/HolidayTrip/Fundamentals/reap_and_tear/villager.h
@@ -0,0 +1,28 @@
+#ifndef VILLAGER_H
+#define VILLAGER_H
+
+#include "weapons.h"
+struct demon;
+
+struct villager{
+    char name[50];
+    int cur_HP;
+    int HP_max;
+//    struct gun;
+    int gun_mastery;
+    int medicines;
+    enum distance distance;
+};
+
+struct villager *init_villager(char name[50], int HP_max, struct gun *gun, int gun_mastery);
+void pp_villager(struct villager *villager);
+void destroy_villager(struct villager *villager);
+void update_villager_hp(struct villager *villager, int amount);
+void shoot(struct villager *villager, struct demon *demon);
+void heal(struct villager *villager);
+enum distance walk(struct villager *villager, int direction);
+int prepare_medicine(struct villager *villager);
+
+
+#endif
+
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/weapons.c b/HolidayTrip/Fundamentals/reap_and_tear/weapons.c
new file mode 100644
index 0000000..5d2cad8
--- /dev/null
+++ b/HolidayTrip/Fundamentals/reap_and_tear/weapons.c
@@ -0,0 +1,17 @@
+#include "weapons.h"
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+struct gun *init_gun(char name[50], int damage, enum distance range, int magazine_size){
+
+    struct gun *rslt = malloc(sizeof( struct gun));
+    //mettre protection
+
+    //init des var du struct
+    strcpy(rslt->name, name);
+    rslt->damage = damage;
+    rslt->range = range;
+    rslt->magazine_size = magazine_size;
+
+    return rslt; 
+}
diff --git a/HolidayTrip/Fundamentals/reap_and_tear/weapons.h b/HolidayTrip/Fundamentals/reap_and_tear/weapons.h
new file mode 100644
index 0000000..cc3c2fc
--- /dev/null
+++ b/HolidayTrip/Fundamentals/reap_and_tear/weapons.h
@@ -0,0 +1,24 @@
+#ifndef WEAPONS_H
+#define WEAPONS_H
+
+enum distance
+{
+    CLOSE,
+    NEAR,
+    FAR,
+};
+
+struct gun {
+    char name[50];
+    int damage;
+    enum distance range;
+    int magazine_size;
+    int current_magazine;
+};
+
+struct gun *init_gun(char name[50], int damage, enum distance range, int magazine_size);
+void reload(struct gun *gun);
+void destroy_gun(struct gun *gun);
+
+
+#endif
diff --git a/HolidayTrip/Proficiencies/animals/Makefile b/HolidayTrip/Proficiencies/animals/Makefile
new file mode 100644
index 0000000..ef8b7bf
--- /dev/null
+++ b/HolidayTrip/Proficiencies/animals/Makefile
@@ -0,0 +1,14 @@
+CC=gcc
+SRC = fish.c insects.c vector.c main.c
+CFLAGS= -Wall -Wextra -Werror
+LDFLAGS= -fsanitize=address -g
+# Computes the basic main for tests
+main: ${SRC} 
+	gcc $(CFLAGS) $^ -o main -lm
+
+#Check for memory errors/leaks and to use gdb
+debug: ${SRC} 
+	gcc $(CFLAGS) $^ -o debug $(LDFLAGS)
+
+clean:
+	$(RM) main debug 
\ No newline at end of file
diff --git a/HolidayTrip/Proficiencies/animals/animals.h b/HolidayTrip/Proficiencies/animals/animals.h
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/animals/fish.c b/HolidayTrip/Proficiencies/animals/fish.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/animals/insect.c b/HolidayTrip/Proficiencies/animals/insect.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/animals/main.c b/HolidayTrip/Proficiencies/animals/main.c
new file mode 100644
index 0000000..ea1c965
--- /dev/null
+++ b/HolidayTrip/Proficiencies/animals/main.c
@@ -0,0 +1,7 @@
+#include <stdio.h>
+
+#include "animals.h"
+#include "vector.h"
+
+int main()
+{}
diff --git a/HolidayTrip/Proficiencies/animals/vector.c b/HolidayTrip/Proficiencies/animals/vector.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/animals/vector.h b/HolidayTrip/Proficiencies/animals/vector.h
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/museum_restoration/Makefile b/HolidayTrip/Proficiencies/museum_restoration/Makefile
new file mode 100644
index 0000000..89d3c58
--- /dev/null
+++ b/HolidayTrip/Proficiencies/museum_restoration/Makefile
@@ -0,0 +1,14 @@
+CC=gcc
+SRC = fossils.c main.c
+CFLAGS= -Wall -Wextra -Werror
+LDFLAGS= -fsanitize=address -g
+# Computes the basic main for tests
+main: ${SRC} 
+	gcc $(CFLAGS) $^ -o main -lm
+
+#Check for memory errors/leaks and to use gdb
+debug: ${SRC} 
+	gcc $(CFLAGS) $^ -o debug $(LDFLAGS)
+
+clean:
+	$(RM) main debug 
\ No newline at end of file
diff --git a/HolidayTrip/Proficiencies/museum_restoration/fossils.c b/HolidayTrip/Proficiencies/museum_restoration/fossils.c
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/museum_restoration/fossils.h b/HolidayTrip/Proficiencies/museum_restoration/fossils.h
new file mode 100644
index 0000000..e69de29
diff --git a/HolidayTrip/Proficiencies/museum_restoration/main.c b/HolidayTrip/Proficiencies/museum_restoration/main.c
new file mode 100644
index 0000000..cfd22c1
--- /dev/null
+++ b/HolidayTrip/Proficiencies/museum_restoration/main.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+#include "fossils.h"
+
+int main()
+{}