: error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.

打开项目----项目属性---配置属性----C/C++ ----预处理器----预处理定义,
添加_CRT_SECURE_NO_WARNINGS

原文地址:https://www.cnblogs.com/wainiwann/p/6933992.html