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30 | 1 |
| 31 | variable range when evaluating a function supplied by the user. Should be given in the form <tt class="wims_code_words">n1..n2</tt>, where n1 is the start point, n2 is the end point. |
31 | variable range when evaluating a function supplied by the user. Should be given in the form <tt class="wims_code_words">n1..n2</tt>, where n1 is the start point, n2 is the end point. |
| 32 | 32 | ||
| 33 | :statement |
33 | :statement |
| 34 | 1 |
34 | 1 |
| 35 | the parameter is the statement of the exercise |
35 | the parameter is the statement of the exercise. Can be used only one time in the exercise. |
| 36 | 36 | ||
| 37 | :answer |
37 | :answer |
| 38 | 2-5 |
38 | 2-5 |
| 39 | defines a freestyle answer. The first parameter is the prompt of the answer, and the second is the good answer. Such an answer can be tested according to many different types: number, function, text, etc. |
39 | defines a freestyle answer. The first parameter is the prompt of the answer, and the second is the good answer. Such an answer can be tested according to many different types: number, function, text, etc. |
| 40 | type option weight |
40 | type option weight |
| Line 51... | Line 51... | ||
| 51 | option weight |
51 | option weight |
| 52 | 52 | ||
| 53 | help=reply |
53 | help=reply |
| 54 | :solution |
54 | :solution |
| 55 | 1 |
55 | 1 |
| 56 | gives the solution of the exercise with explanation. The OEF manager may decide on whether to show this explained solution to the user, according to the user setup of the difficulty level. |
56 | gives the solution of the exercise with explanation. The OEF manager may decide on whether to show this explained solution to the user, according to the user setup of the difficulty level. Can be used only one time in the exercise. |
| 57 | :hint |
57 | :hint |
| 58 | 1 |
58 | 1 |
| 59 | gives a hint of the exercise. The OEF manager may decide on whether to show the hint, according to the user setup of the difficulty level. |
59 | gives a hint of the exercise. The OEF manager may decide on whether to show the hint, according to the user setup of the difficulty level. Can be used only one time in the exercise. |
| 60 | :help |
60 | :help |
| 61 | 1 |
61 | 1 |
| 62 | gives a help to the exercise. This help will always be accessible to the user, in a popup window. |
62 | gives a help to the exercise. This help will always be accessible to the user, in a popup window. Can be used only one time in the exercise. |
| 63 | :feedback |
63 | :feedback |
| 64 | 2 |
64 | 2 |
| 65 | gives a feedback warning to the user when the answer meeds a specified condition. Usually to warn of a typical error. |
65 | gives a feedback warning to the user when the answer meeds a specified condition. Usually to warn of a typical error. |
| 66 | 66 | ||
| 67 | 67 | ||
| 68 | help=feedback |
68 | help=feedback |
| 69 | :steps |
69 | :steps |
| 70 | 1 |
70 | 1 |
| 71 | define the questions of each step of the exercise ; must be before the instruction <tt class="wims_code_words">statement</tt> (see the variable <tt class="wims_code_words">\step</tt>). |
71 | define the questions of each step of the exercise ; must be before the instruction <tt class="wims_code_words">statement</tt> (see the variable <tt class="wims_code_words">\step</tt>). Can be used only one time in the exercise. |
| 72 | 72 | ||
| 73 | 73 | ||
| 74 | :nextstep |
74 | :nextstep |
| 75 | 1 |
75 | 1 |
| 76 | define the questions of each step of the exercise in a dynamic way ; must be before the instruction <tt class="wims_code_words">statement</tt> (see the variable <tt class="wims_code_words">\step</tt>). |
76 | define the questions of each step of the exercise in a dynamic way ; must be before the instruction <tt class="wims_code_words">statement</tt> (see the variable <tt class="wims_code_words">\step</tt>). Can be used only one time in the exercise. |
| 77 | 77 | ||
| 78 | 78 | ||
| 79 | :conditions |
79 | :conditions |
| 80 | 1 |
80 | 1 |
| 81 | define the numbers of the conditions useful for the exercise. |
81 | define the numbers of the conditions useful for the exercise. |