使用c语言在vc++6.0环境下编写的FFT程序，分为三个部分，包括input文件，其中提供2的n次方的数据，main.cpp为主程序，包括读入input的数据和输出结果到自动创建的output文件之中。测试完全可以使用-Using c language in vc++6.0 environment prepared by the FFT program is divided into three parts, including the input file, which provides two of the n-th power of the data, main.cpp-based procedures, including the data read into the input and output results to automatically create the output documents. Test can use