<p>该程序的功能是拷贝字符串。<br><img src="https://learnfile.20230611.cn/learnAppQuestion/8a/6a/8a6a3dc037d40e1cac1b46a65a0a5c43.png" style="width: 100%;height: auto;"><br><img src="https://learnfile.20230611.cn/learnAppQuestion/97/e8/97e86d6cd069807f41f27d0c4071 - C语言程序设计(02600)