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已复制！ #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef _WIN32
#define DELETE_COMMAND "del"
#else
#define DELETE_COMMAND "rm -rf"
#endif
int main(int argc, char* argv[])
{
char* command;
if(argc!=2)
{
printf("Number of parameters Wrong!\n");
printf("Usage: runjv <filename>\n");
return 1;
}
command=(char*)malloc(sizeof(char)*(strlen(argv[1])+10));
char* classname=strtok(argv[1],".");
sprintf(command,"javac %s.java",classname);
int command_status=system(command);
if(command_status!=0)
{
printf("Compile Failed!\n");
return -1;
}
sprintf(command,"java %s",classname);
system(command);
sprintf(command,"%s %s.class",DELETE_COMMAND,classname);
system(command);
return 0;
}
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