Опубликован: 05.02.2013 | Доступ: свободный | Студентов: 2730 / 562 | Длительность: 01:57:00
Специальности: Программист
Лекция 9:

Операторы и выражения

< Лекция 1 || Лекция 9
Аннотация: Как и в любом другом языке программирования, в Objective-C мы проводим большую часть нашего времени записывая выражения, используя вычисления: сдвиг, сложение, вычитание или сравнение. Для того, чтобы выполнить эти операции нам нужны операторы.

< Лекция 1 || Лекция 9
Виктор Калининский
Виктор Калининский

Видео из курса 'Программирование на Objective-C, Автор - Глеб Даничев' перестали загружаться на сайте Интуит'а , просмотр возможен только на 'youtube.com'.

Надежда Корниенко
Надежда Корниенко

( ! ) Warning: include_once(./includes/unicode.entities.inc) [<a href='function.include-once'>function.include-once</a>]: failed to open stream: No such file or directory in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3880103205248watchdog( )../bootstrap.inc:0
24.3885103207696module_invoke( )../bootstrap.inc:967
34.3886103209552call_user_func_array ( )../module.inc:462
44.3886103209888devel_watchdog( )../module.inc:462
54.3887103210736decode_entities( )../devel.module:382
64.3888103212656drupal_error_handler( )../devel.module:340
74.3888103216264watchdog( )../common.inc:663
84.3888103218312module_invoke( )../bootstrap.inc:967
94.3888103220168call_user_func_array ( )../module.inc:462
104.3888103220504devel_watchdog( )../module.inc:462
114.3889103221200decode_entities( )../devel.module:382

( ! ) Warning: include_once() [<a href='function.include'>function.include</a>]: Failed opening './includes/unicode.entities.inc' for inclusion (include_path='.:/usr/local/zend/var/libraries/Zend_Framework_1/default/library:/usr/local/zend/share/pear') in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3880103205248watchdog( )../bootstrap.inc:0
24.3885103207696module_invoke( )../bootstrap.inc:967
34.3886103209552call_user_func_array ( )../module.inc:462
44.3886103209888devel_watchdog( )../module.inc:462
54.3887103210736decode_entities( )../devel.module:382
64.3888103212656drupal_error_handler( )../devel.module:340
74.3888103216264watchdog( )../common.inc:663
84.3888103218312module_invoke( )../bootstrap.inc:967
94.3888103220168call_user_func_array ( )../module.inc:462
104.3888103220504devel_watchdog( )../module.inc:462
114.3889103221200decode_entities( )../devel.module:382

( ! ) Warning: include_once(./includes/unicode.entities.inc) [<a href='function.include-once'>function.include-once</a>]: failed to open stream: No such file or directory in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3880103205248watchdog( )../bootstrap.inc:0
24.3885103207696module_invoke( )../bootstrap.inc:967
34.3886103209552call_user_func_array ( )../module.inc:462
44.3886103209888devel_watchdog( )../module.inc:462
54.3887103210736decode_entities( )../devel.module:382
64.3899103212848drupal_error_handler( )../devel.module:340
74.3899103216536watchdog( )../common.inc:663
84.3899103218584module_invoke( )../bootstrap.inc:967
94.3899103220440call_user_func_array ( )../module.inc:462
104.3899103220776devel_watchdog( )../module.inc:462
114.3900103221552decode_entities( )../devel.module:382

( ! ) Warning: include_once() [<a href='function.include'>function.include</a>]: Failed opening './includes/unicode.entities.inc' for inclusion (include_path='.:/usr/local/zend/var/libraries/Zend_Framework_1/default/library:/usr/local/zend/share/pear') in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3880103205248watchdog( )../bootstrap.inc:0
24.3885103207696module_invoke( )../bootstrap.inc:967
34.3886103209552call_user_func_array ( )../module.inc:462
44.3886103209888devel_watchdog( )../module.inc:462
54.3887103210736decode_entities( )../devel.module:382
64.3899103212848drupal_error_handler( )../devel.module:340
74.3899103216536watchdog( )../common.inc:663
84.3899103218584module_invoke( )../bootstrap.inc:967
94.3899103220440call_user_func_array ( )../module.inc:462
104.3899103220776devel_watchdog( )../module.inc:462
114.3900103221552decode_entities( )../devel.module:382

( ! ) Warning: include_once(./includes/unicode.entities.inc) [<a href='function.include-once'>function.include-once</a>]: failed to open stream: No such file or directory in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3908103205792watchdog( )../bootstrap.inc:0
24.3908103207840module_invoke( )../bootstrap.inc:967
34.3908103209696call_user_func_array ( )../module.inc:462
44.3908103210032devel_watchdog( )../module.inc:462
54.3909103210736decode_entities( )../devel.module:382
64.3909103212656drupal_error_handler( )../devel.module:340
74.3909103216264watchdog( )../common.inc:663
84.3910103218312module_invoke( )../bootstrap.inc:967
94.3910103220168call_user_func_array ( )../module.inc:462
104.3910103220504devel_watchdog( )../module.inc:462
114.3911103221200decode_entities( )../devel.module:382

( ! ) Warning: include_once() [<a href='function.include'>function.include</a>]: Failed opening './includes/unicode.entities.inc' for inclusion (include_path='.:/usr/local/zend/var/libraries/Zend_Framework_1/default/library:/usr/local/zend/share/pear') in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3908103205792watchdog( )../bootstrap.inc:0
24.3908103207840module_invoke( )../bootstrap.inc:967
34.3908103209696call_user_func_array ( )../module.inc:462
44.3908103210032devel_watchdog( )../module.inc:462
54.3909103210736decode_entities( )../devel.module:382
64.3909103212656drupal_error_handler( )../devel.module:340
74.3909103216264watchdog( )../common.inc:663
84.3910103218312module_invoke( )../bootstrap.inc:967
94.3910103220168call_user_func_array ( )../module.inc:462
104.3910103220504devel_watchdog( )../module.inc:462
114.3911103221200decode_entities( )../devel.module:382

( ! ) Warning: include_once(./includes/unicode.entities.inc) [<a href='function.include-once'>function.include-once</a>]: failed to open stream: No such file or directory in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3908103205792watchdog( )../bootstrap.inc:0
24.3908103207840module_invoke( )../bootstrap.inc:967
34.3908103209696call_user_func_array ( )../module.inc:462
44.3908103210032devel_watchdog( )../module.inc:462
54.3909103210736decode_entities( )../devel.module:382
64.3917103212848drupal_error_handler( )../devel.module:340
74.3917103216536watchdog( )../common.inc:663
84.3917103218584module_invoke( )../bootstrap.inc:967
94.3917103220440call_user_func_array ( )../module.inc:462
104.3917103220776devel_watchdog( )../module.inc:462
114.3918103221552decode_entities( )../devel.module:382

( ! ) Warning: include_once() [<a href='function.include'>function.include</a>]: Failed opening './includes/unicode.entities.inc' for inclusion (include_path='.:/usr/local/zend/var/libraries/Zend_Framework_1/default/library:/usr/local/zend/share/pear') in /.2/var_www_new.intuit.ru/htdocs/includes/unicode.inc on line 340
Call Stack
#TimeMemoryFunctionLocation
14.3908103205792watchdog( )../bootstrap.inc:0
24.3908103207840module_invoke( )../bootstrap.inc:967
34.3908103209696call_user_func_array ( )../module.inc:462
44.3908103210032devel_watchdog( )../module.inc:462
54.3909103210736decode_entities( )../devel.module:382
64.3917103212848drupal_error_handler( )../devel.module:340
74.3917103216536watchdog( )../common.inc:663
84.3917103218584module_invoke( )../bootstrap.inc:967
94.3917103220440call_user_func_array ( )../module.inc:462
104.3917103220776devel_watchdog( )../module.inc:462
114.3918103221552decode_entities( )../devel.module:382