警告 1 warning C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead
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很多涉及字符串的函数是不检查越界的， 不安全。 所以后来有一套新的安全函数替代这个， 第一个warning就是建议你用 scanf_s代替scanf第二个 warning是说你用的 getch()没定义， 所以编译器假定它是 int getch(void)。 用的函数最好先 include好头文件
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- 警告 1 warning C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead
- warning C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead. To
- 错误1error C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead.
- error C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead. To di
- error C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead.
- VS2015：error C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead
- 问题error C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead. 的解决
- 'scanf': This function or variable may be unsafe. Consider using scanf_s instead.
- VS2010 警告1warning C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s
- warning C4996: 'gets': This function or variable may be unsafe. Consider using gets_s instead.
- warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
- warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
- warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
- warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
- warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
- warning C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead.
- warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
- warning C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead.
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- 警告 1 warning C4996: 'scanf': This function or variable may be unsafe. Consider using scanf_s instead
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