just need some metacode for it

even.py

import os

cfile = open("even.c", "w")

cfile.write("#include <stdio.h>\n#include <stdlib.h>\n\n#define true 1\n#define false 0\n\n")
cfile.write("int is_even(int n) {\nn = abs(n);\n")

for i in range(0, 2147483647 + 1):
    # just here so I can see progress...
    if i % 1000000 == 0:
        print(str(i))

    if i % 2 == 0:
        cfile.write("if(n == " + str(i) + ") return true;\n")
    else:
        cfile.write("if(n == " + str(i) + ") return false;\n")

cfile.write("}\n\nint main(int argc, char **argv) {\n    int num = atoi(argv[1]);\n    int result = is_even(num);\n\n    if (result) {\n    printf(\"even\");\n    } else {\n    printf(\"odd\");\n    }\n    return 0;\n}\n")