# yourprint("--- AI训练常用工具 ---") code goes here,tools = ["TensorFlow", "PyTorch", "Keras"],print("初始工具列表:", tools )
# print("当前工具数量:", len(tools) )
# print("每个工具名称:")
IyB5b3VycHJpbnQoIi0tLSBBSeiuree7g+W4uOeUqOW3peWFtyAtLS0iKSBjb2RlIGdvZXMgaGVyZSx0b29scyA9IFsiVGVuc29yRmxvdyIsICJQeVRvcmNoIiwgIktlcmFzIl0scHJpbnQoIuWIneWni+W3peWFt+WIl+ihqDoiLCB0b29scyApCiMgcHJpbnQoIuW9k+WJjeW3peWFt+aVsOmHjzoiLCBsZW4odG9vbHMpICkKIyBwcmludCgi5q+P5Liq5bel5YW35ZCN56ew77yaIik=