Compare two revisions of: input.fields

... ... @@ -148,7 +148,7 @@ The consequence of using `\checkAsFunction` with that syntax is that
148 148 * the cutoff is now at $$1E7$$ instead of $$1E5$$
149 149 * the comparison values are **not** chosen at random, but at equal spacing between $$min = -10$$ and $$max = 10$$ and
150 150 * the function entered by the user is considered as correct if it is numerically equal to $$f + C$$ for some constant $$C$$
151 - (the same at each of the comparision points).
151 + (the same at each of the comparison points).
152 152
153 153 <div class="alert green">
154 154 Observe that in case you want to use this extended syntax version, <b>you have to fill in all four fields, with '|' as separator</b>.
... ... @@ -204,11 +204,11 @@ The user's input (answer to a problem) is stored in a variable using the command
204 204
205 205 Details:
206 206 * inside the command _checkStringForRelation{}_ several tests can be accommodated. They can be combined using the logical AND, OR, NOT.
207 - * equal: in a first step it checks whether 2 strings are algebraically equal. After that, in a second step, it compaires the two terms numerically. (boolean)
208 - * Commands of type "string" compaire just two strings i.e. NO algebraic or numerical compairison:
209 - * equalString compaires two strings (boolean)
210 - * equalTrimmedString disregards blancs and compaires the resulting two strings (boolean)
211 - * equalIgnoreCaseString sets all capital letters to small letters und then compaires the two resulting strings.
207 + * equal: in a first step it checks whether 2 strings are algebraically equal. After that, in a second step, it compares the two terms numerically. (boolean)
208 + * Commands of type "string" compare just two strings i.e. NO algebraic or numerical comparison:
209 + * equalString compares two strings (boolean)
210 + * equalTrimmedString disregards blancs and compares the resulting two strings (boolean)
211 + * equalIgnoreCaseString sets all capital letters to small letters und then compares the two resulting strings.
212 212 * count(x,g)=2 checks the string g and takes the value _true_ if it contains precisely 2 letters x.
213 213
214 214 - syntax \checkStringsForRelation{equal( _identifier-input-user_, _correct-solution_ ) }.
215 215