From 1e5d42ba53ea0c631dbc6f21887839c91571ebca Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jure=20=C5=BDabkar?= Date: Tue, 13 Oct 2015 12:24:41 +0200 Subject: Uvodne vaje za robotiko --- robot/problems/introduction/printcolors/common.py | 80 ++++++++++++++++++++++ robot/problems/introduction/printcolors/common.py~ | 80 ++++++++++++++++++++++ robot/problems/introduction/printcolors/en.py | 15 ++++ .../printcolors/naloga09_printColors.py | 42 ++++++++++++ robot/problems/introduction/printcolors/sl.py | 36 ++++++++++ robot/problems/introduction/printcolors/sl.py~ | 37 ++++++++++ 6 files changed, 290 insertions(+) create mode 100644 robot/problems/introduction/printcolors/common.py create mode 100644 robot/problems/introduction/printcolors/common.py~ create mode 100644 robot/problems/introduction/printcolors/en.py create mode 100644 robot/problems/introduction/printcolors/naloga09_printColors.py create mode 100644 robot/problems/introduction/printcolors/sl.py create mode 100644 robot/problems/introduction/printcolors/sl.py~ (limited to 'robot/problems/introduction/printcolors') diff --git a/robot/problems/introduction/printcolors/common.py b/robot/problems/introduction/printcolors/common.py new file mode 100644 index 0000000..54c3cda --- /dev/null +++ b/robot/problems/introduction/printcolors/common.py @@ -0,0 +1,80 @@ +# coding=utf-8 + +from python.util import has_token_sequence, string_almost_equal, \ + string_contains_number, get_tokens, get_numbers, get_exception_desc +from server.hints import Hint, HintSequence + +id = 211 +group = 'introduction' +number = 9 +visible = True + +solution = '''\ +import time +from ev3dev import * +from mindstorms_widgets import mindstorms_widgets + +color_table = ['none', 'black', 'blue', 'green', 'yellow', 'red', 'white', 'brown'] + +robot = mindstorms_widgets() +robot.connect_motor( 'left' ) +robot.connect_motor( 'right' ) +robot.connect_sensor( 'color' ) + +robot.move_steering( 'on') +start = time.time() +color = -1 +while time.time()-start < 2.1: + c = robot.color_sensor_measure('color') + if c!=color: + print( c, color_table[c]) + color = c +robot.move_steering( 'off' ) +''' + +hint_type = { + 'mW_init': Hint('mW_init'), + 'connectMotorLeft': Hint('connectMotorLeft'), + 'connectMotorRight': Hint('connectMotorRight'), + 'moveSteeringOn': Hint('moveSteeringOn'), + 'moveSteeringOff': Hint('moveSteeringOff'), + 'connectColorSensor': Hint('connectColorSensor'), + 'colorSensorMeasure': Hint('colorSensorMeasure'), + 'while': Hint('while'), + 'print': Hint('print') +} + +def hint( code): + tokens = get_tokens(code) + + # if code does not include mindstorms_widgets(), a student gets a hint that the robot should be somehow represented in the program + if not has_token_sequence(tokens, ['mindstorms_widgets', '(',')']): + return [{'id': 'mW_init'}] + + # if code does not include connect_motor statement, a student needs to learn about how to connect the motors + if not has_token_sequence(tokens, ['connect_motor']) and not has_token_sequence(tokens, ['left']): + return [{'id': 'connectMotorLeft'}] + + # if code does not include connect_motor statement, a student needs to learn about how to connect the motors + if not has_token_sequence(tokens, ['connect_motor']) and not has_token_sequence(tokens, ['right']): + return [{'id': 'connectMotorRight'}] + + if not (has_token_sequence(tokens, ['connect_sensor', '(' ]) and 'color' in code): + return [{'id': 'connectColorSensor'}] + + if not (has_token_sequence(tokens, ['move_steering', '(']) and 'on' in code): + return [{'id': 'moveSteeringOn'}] + + if not (has_token_sequence(tokens, ['move_steering', '(']) and 'off' in code): + return [{'id': 'moveSteeringOff'}] + + if not (has_token_sequence(tokens, ['color_sensor_measure', '(']) and 'color' in code): + return [{'id': 'colorSensorMeasure'}] + + if not has_token_sequence(tokens, ['while']): + return [{'id': 'while'}] + + if not has_token_sequence(tokens, ['print', '(']): + return [{'id': 'print'}] + + return None diff --git a/robot/problems/introduction/printcolors/common.py~ b/robot/problems/introduction/printcolors/common.py~ new file mode 100644 index 0000000..04ca0d6 --- /dev/null +++ b/robot/problems/introduction/printcolors/common.py~ @@ -0,0 +1,80 @@ +# coding=utf-8 + +from python.util import has_token_sequence, string_almost_equal, \ + string_contains_number, get_tokens, get_numbers, get_exception_desc +from server.hints import Hint, HintSequence + +id = 211 +group = 'introduction' +number = 9 +visible = True + +solution = '''\ +import time +from ev3dev import * +from mindstorms_widgets import mindstorms_widgets + +color_table = ['none', 'black', 'blue', 'green', 'yellow', 'red', 'white', 'brown'] + +robot = mindstorms_widgets() +robot.connect_motor( 'left' ) +robot.connect_motor( 'right' ) +robot.connect_sensor( 'color' ) + +robot.move_steering( 'on') +start = time.time() +color = -1 +while time.time()-start < 2.1: + c = robot.color_sensor_measure('color') + if c!=color: + print( c, color_table[c]) + color = c +robot.move_steering( 'off' ) +''' + +hint_type = { + 'mW_init': Hint('mW_init'), + 'connectMotorLeft': Hint('connectMotorLeft'), + 'connectMotorRight': Hint('connectMotorRight'), + 'moveSteeringOn': Hint('moveSteeringOn'), + 'moveSteeringOff': Hint('moveSteeringOff'), + 'connectColorSensor': Hint('connectColorSensor'), + 'colorSensorMeasure': Hint('colorSensorMeasure'), + 'while': Hint('while'), + 'print': Hint('print') +} + +def hint( code): + tokens = get_tokens(code) + + # if code does not include mindstorms_widgets(), a student gets a hint that the robot should be somehow represented in the program + if not has_token_sequence(tokens, ['mindstorms_widgets', '(',')']): + return [{'id': 'mW_init'}] + + # if code does not include connect_motor statement, a student needs to learn about how to connect the motors + if not has_token_sequence(tokens, ['connect_motor']) and not has_token_sequence(tokens, ['left']): + return [{'id': 'connectMotorLeft'}] + + # if code does not include connect_motor statement, a student needs to learn about how to connect the motors + if not has_token_sequence(tokens, ['connect_motor']) and not has_token_sequence(tokens, ['right']): + return [{'id': 'connectMotorRight'}] + + if not has_token_sequence(tokens, ['connect_sensor', '(', 'color', ')' ]): + return [{'id': 'connectColorSensor'}] + + if not has_token_sequence(tokens, ['move_steering', '(', 'on', ')']): + return [{'id': 'moveSteeringOn'}] + + if not has_token_sequence(tokens, ['move_steering', '(', 'off', ')']): + return [{'id': 'moveSteeringOff'}] + + if not has_token_sequence(tokens, ['color_sensor_measure', '(', 'color', ')']): + return [{'id': 'colorSensorMeasure'}] + + if not has_token_sequence(tokens, ['while']): + return [{'id': 'while'}] + + if not has_token_sequence(tokens, ['print', '(']): + return [{'id': 'print'}] + + return None \ No newline at end of file diff --git a/robot/problems/introduction/printcolors/en.py b/robot/problems/introduction/printcolors/en.py new file mode 100644 index 0000000..bb57c9a --- /dev/null +++ b/robot/problems/introduction/printcolors/en.py @@ -0,0 +1,15 @@ +# coding=utf-8 +import server +mod = server.problems.load_language('python', 'en') + +id = 211 +name = 'Color detection' +slug = 'Color detection' + +description = '''\ + +''' + +hint = { + +} diff --git a/robot/problems/introduction/printcolors/naloga09_printColors.py b/robot/problems/introduction/printcolors/naloga09_printColors.py new file mode 100644 index 0000000..59dfdb0 --- /dev/null +++ b/robot/problems/introduction/printcolors/naloga09_printColors.py @@ -0,0 +1,42 @@ +#!/usr/bin/python +# coding=utf-8 + +print (""" +Naloga 9: + Robot naj se pelje cez barvne crte in na zaslon izpise barvo, ki jo zazna s svetlobnim senzorjem. + Value Color + 0 none + 1 black + 2 blue + 3 green + 4 yellow + 5 red + 6 white + 7 brown +""") +import sys +sys.path.append('/home/user/codeq') +import time +from ev3dev import * +from mindstorms_widgets import mindstorms_widgets + +color_table = ['none', 'black', 'blue', 'green', 'yellow', 'red', 'white', 'brown'] + +#cs = color_sensor() +#assert cs.connected +#cs.mode = 'COL-COLOR' # values: 0-7 see the scale above + +robot = mindstorms_widgets() +robot.connect_motor( 'left' ) +robot.connect_motor( 'right' ) +robot.connect_sensor( 'color' ) + +robot.move_steering( 'on') +start = time.time() +color = -1 +while time.time()-start < 2.1: + c = robot.color_sensor_measure('color') + if c!=color: + print( c, color_table[c]) + color = c +robot.move_steering( 'off' ) diff --git a/robot/problems/introduction/printcolors/sl.py b/robot/problems/introduction/printcolors/sl.py new file mode 100644 index 0000000..d233b0e --- /dev/null +++ b/robot/problems/introduction/printcolors/sl.py @@ -0,0 +1,36 @@ +# coding=utf-8 + +name = 'Zaznavanje barv' +slug = 'Zaznavanje barv' + +description = '''\ +

Robot naj se pelje čez barvne črte in na zaslon izpiše barvo, ki jo zazna s svetlobnim senzorjem. + Value Color + 0 none + 1 black + 2 blue + 3 green + 4 yellow + 5 red + 6 white + 7 brown

''' + +hint = { + 'mW_init':['''

Robota v programu predstavimo z mindstorms_widgets(): robot = mindstorms_widgets().

'''], + 'connectMotorLeft':['''

Robotu priključi levi motor

''', + '''

robot.connect_motor( 'left' ).

'''], + 'connectMotorRight':['''

Robotu priključi desni motor

''', + '''

robot.connect_motor( 'right' ).

'''], + 'moveSteeringOn':['''

Sinhroniziraj motorja in ju zaženi.

''', + '''

Za sinhronizirano vožnjo je najbolj primerna metoda robot.move_steering( 'on' ).

'''], + 'moveSteeringOff':['''

Ustavi motorja.

''', + '''

robot.move_steering( 'off' ).

'''], + 'connectColorSensor':['''

Robotu moramo priključiti barvni senzor.

''', + '''

robot.connect_sensor( 'color' ).

'''], + 'colorSensorMeasure':['''

Medtem ko se robot pomika naprej, naj uporabi barvni senzor v načinu 'color', s katerim pove, katero barvo trenutno vidi.

''', + '''

robot.color_sensor_measure( 'color' ).

'''], + 'while':['''

Uporabi zanko, znotraj katere robot odčitava barve in povečuje števec.

''', + '''

Zanka je lahko časovno omejena, npr. z uporabo metode time.time().

''', + '''

while time.time()-start < 1.1:.

'''], + 'print':['''

V zanki na zaslon izpisuj barvo, ki jo zazna robot.

'''] +} diff --git a/robot/problems/introduction/printcolors/sl.py~ b/robot/problems/introduction/printcolors/sl.py~ new file mode 100644 index 0000000..9d5ec21 --- /dev/null +++ b/robot/problems/introduction/printcolors/sl.py~ @@ -0,0 +1,37 @@ +# coding=utf-8 +import server +mod = server.problems.load_language('python', 'sl') + +id = 211 +name = 'Zaznavanje barv' +slug = 'Zaznavanje barv' + +description = '''\ +

Robot naj se pelje čez barvne črte in na zaslon izpiše barvo, ki jo zazna s svetlobnim senzorjem. + Value Color + 0 none + 1 black + 2 blue + 3 green + 4 yellow + 5 red + 6 white + 7 brown

''' + +hint = { + 'mW_init':['''

Robota v programu predstavimo z mindstorms_widgets(): robot = mindstorms_widgets().

'''], + 'connectMotorLeft':['''

Robotu moramo priključiti levi motor: robot.connect_motor( 'left' ).

'''], + 'connectMotorRight':['''

Robotu moramo priključiti desni motor: robot.connect_motor( 'right' ).

'''], + 'moveSteeringOn':['''

Sinhroniziraj motorja in ju zaženi.

''', + '''

Za sinhronizirano vožnjo je najbolj primerna metoda robot.move_steering( 'on' ).

'''], + 'moveSteeringOff':['''

Ustavi motorja.

''', + '''

robot.move_steering( 'off' ).

'''], + 'connectColorSensor':['''

Robotu moramo priključiti barvni senzor.

''', + '''

robot.connect_sensor( 'color' ).

'''], + 'colorSensorMeasure':['''

Medtem ko se robot pomika naprej, naj uporabi barvni senzor v načinu 'color', s katerim pove, katero barvo trenutno vidi.

''', + '''

robot.color_sensor_measure( 'color' ).

'''], + 'while':['''

Uporabi zanko, znotraj katere robot odčitava barve in povečuje števec.

''', + '''

Zanka je lahko časovno omejena, npr. z uporabo metode time.time().

''', + '''

while time.time()-start < 1.1:.

'''], + 'print':['''

V zanki na zaslon izpisuj barvo, ki jo zazna robot.

'''] +} \ No newline at end of file -- cgit v1.2.1 From a86a6ca92d315dedf3ce4d5035a4c38178f8b531 Mon Sep 17 00:00:00 2001 From: Timotej Lazar Date: Tue, 13 Oct 2015 13:00:05 +0200 Subject: Remove backup files and add *~ to .gitignore --- robot/problems/introduction/printcolors/common.py~ | 80 ---------------------- robot/problems/introduction/printcolors/sl.py~ | 37 ---------- 2 files changed, 117 deletions(-) delete mode 100644 robot/problems/introduction/printcolors/common.py~ delete mode 100644 robot/problems/introduction/printcolors/sl.py~ (limited to 'robot/problems/introduction/printcolors') diff --git a/robot/problems/introduction/printcolors/common.py~ b/robot/problems/introduction/printcolors/common.py~ deleted file mode 100644 index 04ca0d6..0000000 --- a/robot/problems/introduction/printcolors/common.py~ +++ /dev/null @@ -1,80 +0,0 @@ -# coding=utf-8 - -from python.util import has_token_sequence, string_almost_equal, \ - string_contains_number, get_tokens, get_numbers, get_exception_desc -from server.hints import Hint, HintSequence - -id = 211 -group = 'introduction' -number = 9 -visible = True - -solution = '''\ -import time -from ev3dev import * -from mindstorms_widgets import mindstorms_widgets - -color_table = ['none', 'black', 'blue', 'green', 'yellow', 'red', 'white', 'brown'] - -robot = mindstorms_widgets() -robot.connect_motor( 'left' ) -robot.connect_motor( 'right' ) -robot.connect_sensor( 'color' ) - -robot.move_steering( 'on') -start = time.time() -color = -1 -while time.time()-start < 2.1: - c = robot.color_sensor_measure('color') - if c!=color: - print( c, color_table[c]) - color = c -robot.move_steering( 'off' ) -''' - -hint_type = { - 'mW_init': Hint('mW_init'), - 'connectMotorLeft': Hint('connectMotorLeft'), - 'connectMotorRight': Hint('connectMotorRight'), - 'moveSteeringOn': Hint('moveSteeringOn'), - 'moveSteeringOff': Hint('moveSteeringOff'), - 'connectColorSensor': Hint('connectColorSensor'), - 'colorSensorMeasure': Hint('colorSensorMeasure'), - 'while': Hint('while'), - 'print': Hint('print') -} - -def hint( code): - tokens = get_tokens(code) - - # if code does not include mindstorms_widgets(), a student gets a hint that the robot should be somehow represented in the program - if not has_token_sequence(tokens, ['mindstorms_widgets', '(',')']): - return [{'id': 'mW_init'}] - - # if code does not include connect_motor statement, a student needs to learn about how to connect the motors - if not has_token_sequence(tokens, ['connect_motor']) and not has_token_sequence(tokens, ['left']): - return [{'id': 'connectMotorLeft'}] - - # if code does not include connect_motor statement, a student needs to learn about how to connect the motors - if not has_token_sequence(tokens, ['connect_motor']) and not has_token_sequence(tokens, ['right']): - return [{'id': 'connectMotorRight'}] - - if not has_token_sequence(tokens, ['connect_sensor', '(', 'color', ')' ]): - return [{'id': 'connectColorSensor'}] - - if not has_token_sequence(tokens, ['move_steering', '(', 'on', ')']): - return [{'id': 'moveSteeringOn'}] - - if not has_token_sequence(tokens, ['move_steering', '(', 'off', ')']): - return [{'id': 'moveSteeringOff'}] - - if not has_token_sequence(tokens, ['color_sensor_measure', '(', 'color', ')']): - return [{'id': 'colorSensorMeasure'}] - - if not has_token_sequence(tokens, ['while']): - return [{'id': 'while'}] - - if not has_token_sequence(tokens, ['print', '(']): - return [{'id': 'print'}] - - return None \ No newline at end of file diff --git a/robot/problems/introduction/printcolors/sl.py~ b/robot/problems/introduction/printcolors/sl.py~ deleted file mode 100644 index 9d5ec21..0000000 --- a/robot/problems/introduction/printcolors/sl.py~ +++ /dev/null @@ -1,37 +0,0 @@ -# coding=utf-8 -import server -mod = server.problems.load_language('python', 'sl') - -id = 211 -name = 'Zaznavanje barv' -slug = 'Zaznavanje barv' - -description = '''\ -

Robot naj se pelje čez barvne črte in na zaslon izpiše barvo, ki jo zazna s svetlobnim senzorjem. - Value Color - 0 none - 1 black - 2 blue - 3 green - 4 yellow - 5 red - 6 white - 7 brown

''' - -hint = { - 'mW_init':['''

Robota v programu predstavimo z mindstorms_widgets(): robot = mindstorms_widgets().

'''], - 'connectMotorLeft':['''

Robotu moramo priključiti levi motor: robot.connect_motor( 'left' ).

'''], - 'connectMotorRight':['''

Robotu moramo priključiti desni motor: robot.connect_motor( 'right' ).

'''], - 'moveSteeringOn':['''

Sinhroniziraj motorja in ju zaženi.

''', - '''

Za sinhronizirano vožnjo je najbolj primerna metoda robot.move_steering( 'on' ).

'''], - 'moveSteeringOff':['''

Ustavi motorja.

''', - '''

robot.move_steering( 'off' ).

'''], - 'connectColorSensor':['''

Robotu moramo priključiti barvni senzor.

''', - '''

robot.connect_sensor( 'color' ).

'''], - 'colorSensorMeasure':['''

Medtem ko se robot pomika naprej, naj uporabi barvni senzor v načinu 'color', s katerim pove, katero barvo trenutno vidi.

''', - '''

robot.color_sensor_measure( 'color' ).

'''], - 'while':['''

Uporabi zanko, znotraj katere robot odčitava barve in povečuje števec.

''', - '''

Zanka je lahko časovno omejena, npr. z uporabo metode time.time().

''', - '''

while time.time()-start < 1.1:.

'''], - 'print':['''

V zanki na zaslon izpisuj barvo, ki jo zazna robot.

'''] -} \ No newline at end of file -- cgit v1.2.1