Python3 基础用法

eeb71511 · 逆流者blog · 7957a8e1 · eeb71511 · eeb71511 · eeb71511
Showing with 16 addition and 0 deletion

base/number_reader.py base/number_reader.py +7 -0

base/number_writer.py base/number_writer.py +7 -0

base/numbers.json base/numbers.json +1 -0

base/numbers.txt base/numbers.txt +1 -0

未找到文件。
--- a/base/number_reader.py
+++ b/base/number_reader.py
+import json
+
+filename = 'numbers.txt'
+with open(filename) as f_obj:
+    numbers = json.load(f_obj)
+
+print(numbers)
--- a/base/number_writer.py
+++ b/base/number_writer.py
+import json
+
+numbers = [2, 4, 5, 7, 1, 9]
+
+filename = 'numbers.txt'
+with open(filename, 'w') as f_obj:
+    json.dump(numbers, f_obj)
--- a/base/numbers.json
+++ b/base/numbers.json
+[2, 4, 5, 7, 1, 9]
\ No newline at end of file
--- a/base/numbers.txt
+++ b/base/numbers.txt
+[2, 4, 5, 7, 1, 9]
\ No newline at end of file