2023-02-25 01:48

sys_call.py

@@ -0,0 +1,17 @@
+#!/usr/bin/python
+import os
+import subprocess
+
+
+def fn_system():
+    os.system("ls -al")
+
+
+def fn_call():
+    result = subprocess.call(["ls", "-al"])
+    print(result)
+
+
+if __name__ == "__main__":
+    # fn_system()
+    fn_call()