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UpdateMain.java
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UpdateMain.java
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import java.io.File;
import java.io.PrintWriter;
import java.io.FileNotFoundException;
public class UpdateMain {
public static void main(String[] args) {
if (args.length != 1) {
System.out.println("Error");
System.exit(1);
}
int chapterNum = Integer.parseInt(args[0]);
PrintWriter output;
File file = new File("./Main.c");
try {
output = new PrintWriter(file);
output.print("#include <stdio.h>\n" +
"#include <stdbool.h>\n" +
"#include \"./Chapter" + chapterNum + "/switch.h\"\n" +
"void printTitle(int program_number) {\n" +
"\tprintf(\"Program %i\\n\", program_number);\n" +
"\tprintf(\"-----------\\n\");\n" +
"}\n" +
"int main(int argc, char *argv[]) {\n" +
"\tint program_number;\n" +
"\tprintf(\"Enter program number: \");\n" +
"\tscanf(\"%i\", &program_number);\n" +
"\tprintf(\"\\n\");\n" +
"\t// there is a leftover character in the console\n" +
"\t// from the printf()s in Main.c\n" +
"\t// Use getchar() hear to read and dispose of the\n" +
"\t// leftover character.\n" +
"\tgetchar();\n" +
"\tchapterSwitch(program_number, argc, argv);\n" +
"\treturn 0;\n" +
"}");
output.close();
}
catch (FileNotFoundException e) {
System.out.println("File Not Found");
}
}
}