Description: Enter the C language reserved word text file, C language source file, the output recorded in the corresponding C language source file number of the key words of text files. Complete the following features: Read the text file C language reserved words, the establishment of C language reserved word list establish a given line by line to read C language source files, break out each word and compared with the C language keywords and record the key words the number of occurrences, the number of occurrences of all keywords to the given text file stored to consider the use of command line parameters to achieve the task. Knowledge points to the following: file read and write character array operations command line arguments to use.
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8+统计C语言源文件关键词出现的频度.c
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