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给定程序MODI1.C中函数fun的功能是：统计substr所指字符串在str所指字符串中出现的次数。
例如，若字符串为aaas lkaaas,子字符串为as，则应输出2.
请改正程序中的错误，使它能计算出正确的结果。
注意：不要改动main函数，不得增行或删行，也不得更改程序的结构。-In a given program MODI1.C function fun is the function: Statistics within the meaning of the string substr in string str within the meaning of the number of occurrences. For example, if the string is aaas lkaaas, sub-string as, should the output 2. Please correct the errors in the program, so that it can calculate the correct results. Note: Do not change the main function, not by lines or delete lines, nor change the structure of the program.
例如，若字符串为aaas lkaaas,子字符串为as，则应输出2.
请改正程序中的错误，使它能计算出正确的结果。
注意：不要改动main函数，不得增行或删行，也不得更改程序的结构。-In a given program MODI1.C function fun is the function: Statistics within the meaning of the string substr in string str within the meaning of the number of occurrences. For example, if the string is aaas lkaaas, sub-string as, should the output 2. Please correct the errors in the program, so that it can calculate the correct results. Note: Do not change the main function, not by lines or delete lines, nor change the structure of the program.
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下载文件列表
blank1.c
modi1.c
prog1.c
modi1.c
prog1.c