prefer to break at a higher syntactic level. Also: 1. When a line is broken at a non-assignment operator the break comes before the symbol. (Note that this is not the same practice used in Google style applies to the following “operator-like” symbols: the dot separator (.), the two colons of a method reference (::), the amper- sand in type bounds (), and the pipe in catch blocks (catch When a line is broken at an assignment operator the break typically comes after the symbol, but either way is acceptable. • This also applies to the “assignment-operator-like” colon in an en- hanced for (“foreach”)

An implicit conversion in the source type is defined by a type conversion operator named after the destination type (e.g. operator bool()). An implicit conversion in the destination type is defined by a default values. The explicit keyword can be applied to a constructor or (since C++11) a conversion operator, to ensure that it can only be used when the destination type is explicit at the point of use, e user- defined types, the copy behavior is defined by the copy constructor and the copy-assignment operator. string is an example of a copyable type. A movable type is one that can be initialized and assigned

Python When Python Tooltips are enabled, a Python expression is displayed for scripting (usually an operator or property). Context-Sensitive Manual Access Mode: 選單: Shortcut: Reference All modes Context Undo/Redo/History See Undo & Redo. Menu Search Find a menu based on its name. Operator Search Execute an operator based on its name (Developer Extras only). Rename Active Item Rename the active the cursor to a cross (+) to indicate that pressing down LMB will activate splitting or joining operator. Dragging from area corner inward will split the area. You define the split direction by dragging

Python When Python Tooltips are enabled, a Python expression is displayed for scripting (usually an operator or property). Context-Sensitive Manual Access Mode: Menu: Shortcut: Reference All modes Context Undo/Redo/History See Undo & Redo. Menu Search Find a menu based on its name. Operator Search Execute an operator based on its name (Developer Extras only). Rename Active Item Rename the active the cursor to a cross (+) to indicate that pressing down LMB will activate splitting or joining operator. Dragging from area corner inward will split the area. You define the split direction by dragging

Python When Python Tooltips are enabled, a Python expression is displayed for scripting (usually an operator or property). Context-Sensitive Manual Access Mode: Menu: Hotkey: Reference All modes Context Undo/Redo/History See Undo & Redo. Menu Search Find a menu based on its name. Operator Search Execute an operator based on its name (Developer Extras only). Rename Active Item Rename the active the cursor to a cross (+) to indicate that pressing down LMB will activate splitting or joining operator. Dragging from area corner inward will split the area. You define the split direction by dragging

Python When Python Tooltips are enabled, a Python expression is displayed for scripting (usually an operator or property). Context-Sensitive Manual Access Mode: Menu: Hotkey: Reference All modes Context Undo/Redo/History See Undo & Redo. Menu Search Find a menu based on its name. Operator Search Execute an operator based on its name (Developer Extras only). Rename Active Item Rename the active the cursor to a cross (+) to indicate that pressing down LMB will activate splitting or joining operator. Dragging from area corner inward will split the area. You define the split direction by dragging

Python When Python Tooltips are enabled, a Python expression is displayed for scripting (usually an operator or property). Context-Sensitive Manual Access Mode: Menu: Shortcut: Reference All modes Context Undo/Redo/History See Undo & Redo. Menu Search Find a menu based on its name. Operator Search Execute an operator based on its name (Developer Extras only). Rename Active Item Rename the active Capture a picture of the selected Editor. Select the Editor by LMB within its area after running the operator. A File Browser will open to choose where the screenshot is saved. Help Menu See Help System.

Python When Python Tooltips are enabled, a Python expression is displayed for scripting (usually an operator or property). Context-Sensitive Manual Access Mode: 選單: Shortcut: Reference All modes Context Undo/Redo/History See Undo & Redo. Menu Search Find a menu based on its name. Operator Search Execute an operator based on its name (Developer Extras only). Rename Active Item Rename the active Capture a picture of the selected Editor. Select the Editor by LMB within its area after running the operator. A File Browser will open to choose where the screenshot is saved. Help Menu See Help System.

x tilt and y tilt are options for sophisticated drawing tablets. EXAMPLES A one dimension image pipe Well! What is all this useful for? We’ll see that gradually with examples. You can actually place Image Manipulation Program 143 / 653 The second thing you need to know is that: The function name/operator is always the first item in the parentheses, and the rest of the items are parameters to the function and 6 together: 3 + (5 + 6) + 7 = ? GNU Image Manipulation Program 144 / 653 Knowing that the + operator can take a list of numbers to add, you might be tempted to convert the above to the following:

Addition (Operator: + ) Just adds the numbers. Usage: 50+100 Output: 150 Subtraction (Operator: - ) Just subtracts the last number from the first. Usage: 50-100 Output: 50 Multiplication (Operator: * ) multiplies the numbers. Usage: 50*100 Output: 5000 Division (Operator: / ) Just divides the numbers. Usage: 50/100 Output: 0.5 Exponent (Operator: ^ ) Makes the last number the exponent of the first and calculates the result. Usage: 2^8 Output: 256 Sine (Operator: sin() ) Gives you the sine of the given angle. Usage: sin(50) Output: 0.76 Cosine (Operator: cos() ) Gives you the cosine of the given angle