+-*/
1
1
1000
0

/**********************************************************************************/
/*                                                                                */
/*                                                                                */
/* File: marith.cfg                                                               */
/* ----------------                                                               */
/*                                                                                */
/* Meaning of the 5 lines with numbers above:                                     */
/* ------------------------------------------                                     */
/*                                                                                */
/* Line 1: Arithmethic string. Must contain only +, -, *, and /. Selects          */
/*         the operations used in the questions. Max 256 characters.              */
/*         Default: +-*/                                                          */
/*                                                                                */
/* Line 2: Sequence flag. Linear sequence in arithmethic string (0) or            */
/*         random sequence in arithmethic string (1). Default: 1                  */
/*                                                                                */
/* Line 3: Wrong answer indicator. No indicator (0). Print correct answer (1).    */
/*         Or other arbitrary string not starting with 0 or 1 without spaces.     */
/*         For example: "Wrong_answer!". Default: 1                               */
/*                                                                                */
/* Line 4: Number base. (100 <= base <= 2000000000). Default: 1000                */
/*                                                                                */
/* Line 5: Random seed: (seed > 0). If seed = 0 the random numbers are            */
/*         initialized automatically. Default: 0                                  */
/*                                                                                */
/*                                                                                */
/**********************************************************************************/