Differences
This shows you the differences between two versions of the page.
|
alf:teme:tema_en_3 [2018/04/23 23:29] alexandru.radovici |
alf:teme:tema_en_3 [2018/04/24 23:59] (current) alexandru.radovici |
||
|---|---|---|---|
| Line 78: | Line 78: | ||
| * the variable declared in that context | * the variable declared in that context | ||
| * the message declared in that context | * the message declared in that context | ||
| - | * the clases declared in that context | + | * the classes declared in that context |
| * the parent context id (position in the symbol_table array) | * the parent context id (position in the symbol_table array) | ||
| * the type of the context (module or message) | * the type of the context (module or message) | ||
| Line 89: | Line 89: | ||
| * the main module | * the main module | ||
| * a message definition | * a message definition | ||
| + | * a class | ||
| </note> | </note> | ||
| Line 145: | Line 146: | ||
| } | } | ||
| }, | }, | ||
| - | "functions": {}, | + | "messages": {}, |
| "types": { | "types": { | ||
| "school": { | "school": { | ||
| Line 176: | Line 177: | ||
| ==== Expression return type ==== | ==== Expression return type ==== | ||
| For each of the following nodes, determine the return type | For each of the following nodes, determine the return type | ||
| - | * expression | + | * exp |
| * value | * value | ||
| - | * id | + | * identifier |
| * return | * return | ||
| - | * element_of_array | + | * element |
| * property | * property | ||
| + | * dispatch | ||
| Set type the by adding a parameter type in the node. | Set type the by adding a parameter type in the node. | ||
| Line 189: | Line 191: | ||
| * if it is a message context, search the local variables | * if it is a message context, search the local variables | ||
| * if not found, search the parameters | * if not found, search the parameters | ||
| - | * if not found, search the module context local variables | + | * if not found, search the class context local variables |
| * if it is the module context, search the global variables | * if it is the module context, search the global variables | ||
| Line 197: | Line 199: | ||
| <code javascript> | <code javascript> | ||
| { | { | ||
| - | "id": "expression", | + | "id": "exp", |
| "op": "=", | "op": "=", | ||
| "left": { | "left": { | ||
| - | "id": "expression", | + | "id": "exp", |
| "op": "mod", | "op": "mod", | ||
| "left": { | "left": { | ||
| Line 502: | Line 504: | ||
| Bonus will be awarded only if all other tests pass. | Bonus will be awarded only if all other tests pass. | ||
| </note> | </note> | ||
| + | |||
| + | ===== Copying ===== | ||
| + | |||
| + | The homework is individual. Any attempt of copying will result in **0p** for the homework. Automated anti copying system will be used. | ||
| + | |||
| + | |||
| + | ===== Questions ===== | ||
| + | |||
| + | If you have any questions related to the homework, please ask them by posting an issue on the github [[https://github.com/alexandruradovici/alf2018.git|repository]] with the title format //[calculator] <your question title>//. You will need a github account for that. | ||
| + | |||
| + | <note warning> | ||
| + | **DO NO POST ANY CODE**. This is considered copying and will result in a 0p homework for you. | ||
| + | </note> | ||
| + | |||
| + | If you want to receive an email when issues are posted or when there are new messages, got to the github [[https://github.com/alexandruradovici/alf2018|repository]] and click //Watch//. | ||
| | | ||
| ===== Testing ===== | ===== Testing ===== | ||
| Line 524: | Line 541: | ||
| <code bash> | <code bash> | ||
| - | wget https://nodejs.org/dist/v6.10.0/node-v6.10.0-linux-x64.tar.xz | + | wget https://nodejs.org/dist/v8.9.4/node-v8.9.4-linux-x64.tar.xz |
| - | tar xvfJ node-v6.10.0-linux-x64.tar.xz | + | tar xvfJ node-v8.9.4-linux-x64.tar.xz |
| - | cd node-v6.10.0-linux-x64 | + | cd node-v8.9.4-linux-x64 |
| sudo cp -R * /usr | sudo cp -R * /usr | ||
| </code> | </code> | ||
| Line 557: | Line 574: | ||
| - Create a zip (not rar, ace, 7zip or anything else) archive containing: | - Create a zip (not rar, ace, 7zip or anything else) archive containing: | ||
| - | * your main file (main.js) | + | * your main file |
| - | * your alfy.jison file | + | * your grammar.jison file |
| * your javascript files (*.js) | * your javascript files (*.js) | ||
| - | * yarn.lock (if you are using yarn) | ||
| * the package.json file | * the package.json file | ||
| * the Readme file | * the Readme file | ||
| - sign in with [[https://vmchecker.cs.pub.ro|vmchecker]] | - sign in with [[https://vmchecker.cs.pub.ro|vmchecker]] | ||
| - select the //Automates et Langages Formelles (FILS)// course | - select the //Automates et Langages Formelles (FILS)// course | ||
| - | - select //3. Semantic// | + | - select //4. Semantic// |
| - upload the archive | - upload the archive | ||
| Line 580: | Line 596: | ||
| unzip archive.zip homework | unzip archive.zip homework | ||
| cd homework | cd homework | ||
| - | # if the file yarn.lock exists | ||
| - | yarn | ||
| - | # else | ||
| npm install | npm install | ||
| echo '{ "node":true, "esnext":true }' > .jshintrc | echo '{ "node":true, "esnext":true }' > .jshintrc | ||
