fix: apply ruff formatting to modified example files

Made-with: Cursor

Author: cpcloud

cuda_bindings/examples/3_CUDA_Features/globalToShmemAsyncCopy_test.py

@@ -1131,8 +1131,13 @@ def main():
         print("Usage device=n (n >= 0 for deviceID)", file=sys.stderr)
         print("      wA=WidthA hA=HeightA (Width x Height of Matrix A)", file=sys.stderr)
         print("      wB=WidthB hB=HeightB (Width x Height of Matrix B)", file=sys.stderr)
-        print("      kernel=kernel_number (0 - AsyncCopyMultiStageLargeChunk; 1 - AsyncCopyLargeChunk)", file=sys.stderr)
-        print("                            (2 - AsyncCopyLargeChunkAWBarrier; 3 - AsyncCopyMultiStageSharedState)", file=sys.stderr)
+        print(
+            "      kernel=kernel_number (0 - AsyncCopyMultiStageLargeChunk; 1 - AsyncCopyLargeChunk)", file=sys.stderr
+        )
+        print(
+            "                            (2 - AsyncCopyLargeChunkAWBarrier; 3 - AsyncCopyMultiStageSharedState)",
+            file=sys.stderr,
+        )
         print(
             "                            (4 - AsyncCopyMultiStage; 5 - AsyncCopySingleStage; 6 - Naive without memcpy_async)",
             file=sys.stderr,

cuda_core/examples/memory_ops.py

@@ -131,4 +131,3 @@
 assert device_buffer.handle == 0, "Device buffer should be closed"
 assert pinned_buffer.handle == 0, "Pinned buffer should be closed"
 assert new_device_buffer.handle == 0, "New device buffer should be closed"
-