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.level_help_tab_general_objectives_star3

star 3:

.level_help_tab_general_objectives_star3_objective

code length secondary objective

.level_help_tab_general_objectives_star3_advice

To achieve this objective, your program should be as few lines as possible (line numbers are displayed to the left of the heroes' instructions).

.level_help_tab_statement_code_example

code example:

.level_help_tab_statement_graph_code_example

example:

.level_help_tab_if_statement_2

You could read the above example as "If the square to the right of me is a wall, then go to the left. Otherwise go to the right".

.level_help_tab_if_statement_3

%%statement branching-statement$if%% checks if the condition is true in which case it will run the instructions inside it (instructions to the right of the vertical gray line). Otherwise it will run the instructions inside the %%statement branching-statement$else%% if there is one.

.level_help_tab_if_statement_4

%%statement branching-statement$else%% is not initially part of the %%statement branching-statement$if%%. To make it appear, drag any instruction over the %%statement branching-statement$if%%.
If you remove all the instructions inside %%statement branching-statement$else%%, it will disappear.

.level_help_tab_if_statement_6

Click on the plus sign to add other conditions.

.level_help_tab_if_statement_7

You could read the above example as "If the square to the right of me is a wall or if the square to the right of me is a hole, then go to the left".