Examples of using Local variable in English and their translations into Russian
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Declaration of a local variable Price unchanged.
Reading of strings is carries out in the local variable line.
Declaration of a local variable Price see Types of variables. .
What would have happened if we had not copied the value in a local variable?
Local variable can be initialized by outcome of any expression.
The function returns to the program the value of local variable c as in Figure 19.
Local variable is a variable declared within a function.
This is warning that a local variable has the same name as the class field.
Ideally, we should fix the method signature, andmake the parameter as a local variable.
We need to create a local variable with a different name to fix the error.
In this case it would be logical to make errorInfo a local variable.
The local variable can only have 2 values: true or false, which corresponds to 1 and 0.
The analyzer found a potential error related to storing a pointer of a local variable.
As distinct from a simple local variable that can be initialized by any expression.
Local variable can be initialized by a constant or an expression corresponding to its type.
The programmer assumes he is working with a class member while actually using the local variable.
The Get() function will return the pointer to the local variable that will not exist by the moment.
It can be easily seen, if we start an Expert Advisor,in which Tick is opened as a local variable i.e.
In the body of the method we see that a local variable to_unref is declared, being initialized by the nullptr value.
Every time an Expect operation is completed, the results are stored in a local variable called$expect_out.
The error is that SlateWidget is a usual local variable that is created during every new iteration of the loop.
Let's go back to the Decimal constructor andmake sure that coping the value argument to a local variable really helps.
Nothing complicated happens here:we just captured a local variable e in its lambda that is passed to some Foo method.
Additionally, a delegate can be a local variable, much like a function pointer, while a slot in Qt must be a class member declared as such.
The reason for this is that in case of the handler being assigned through a function-level local variable, it is lost immediately after leaving the method.
In computer programming, a local variable that is assigned a value but is not read by any subsequent instruction is referred to as a dead store.
If the current time turns out to be more than that passed to the user-defined function(local variable Times_in), the latter one returns 1, otherwise it returns 5.
It is unreasonable to use local variables for this purpose: a local variable loses its value a function, in which it is declared, finishes its operation.
By contrast, if this language uses dynamic scoping, then g prints andmodifies f's local variable x(because g is called from within f), so the program prints 3 and then 1.
Therefore, the general tip, which will help to get rid of these problems is to use an object inaccessible from outside as a lock object- a local variable or a private field of the class.