Merge branch 'day1_task1' into 'master'

Day 1 Task 1

See merge request saintruler/trainee!5

1 files changed, 37 insertions, 0 deletions

diff --git a/day1/task1/task1.py b/day1/task1/task1.py
new file mode 100644
index 0000000..a763a97
--- /dev/null
+++ b/day1/task1/task1.py
@@ -0,0 +1,37 @@
+import os
+
+CHUNK_SIZE = 1024
+
+character = input('Введите один символ: ')
+while len(character) != 1:
+    character = input('Введите РОВНО один символ: ')
+
+
+path = os.path.join(os.getcwd(), 'task1_data.txt')
+
+
+try:
+    f = open(path)
+
+except FileNotFoundError as e:
+    exception_path = str(e).strip('[Errno 2] No such file or directory:')[1:-1]
+    print(f'"{exception_path}" не существует')
+
+except PermissionError as e:
+    exception_path = str(e).strip('[Errno 13] Permission denied:')[1:-1]
+    print(f'Файл "{exception_path}" не доступен для чтения/записи')
+
+except IsADirectoryError as e:
+    exception_path = str(e).strip('[Errno 21] Is a directory:')[1:-1]
+    print(f'"{exception_path}" является директорией')
+
+else:
+    data = f.read(CHUNK_SIZE)
+    i = data.count(character)
+    while data:
+        data = f.read(CHUNK_SIZE)
+        i += data.count(character)
+
+    f.close()
+
+    print(f'В данном файле {i} символов "{character}"')