Refractive Index: 1.4465
Refractive index of vacuum is 1.
Refractive Index: 2.4175-2.4178
"The refractive index of water is 4 / 3" means the refractive index of water with respect to air. "The refractive index of glass is 3 /2" means the refractive index of glass with respect to air. You change the question as ," what is the refractive index of glass with respect to water? The answer is it is the ratio of refractive index of of glass with respect to air to the refractive index of water with respect to air =( 3/2) divided by( 4/3) = 1.125
I assume "molecular refractive index" refers to "the refractive index of a group of molecules". In this case, you just use the units for a refractive index - i.e., a dimensionless number.
Half of the difference between the two positions is called the "index error".
Please focus on the line number before the line of the error. There must be an array, with some issues with the index.
It is the standard error.
The sextant reads 5 minutes too high
No, it is not allowed to exceed the allocated size of an array. However, few compilers check, so if the programmer fails to check, he or she can get in trouble, by corrupting other memory or throwing a bus exception.
Either YOU get an error message, or YOU access some random memory address causing unpredictable effects.
Vague question, but if you are talking about a database field, the simple way is to create a unique index on the field (if the database supports it). The index will not allow duplicate values to be added to the database for that field and will generate an error if somebody tries.
uses of index
Typically, an index out of bounds exception will be thrown. It is up to the calling function to handle the exception given that the caller has more information on why the index would be out of range than the operator does. Many classes that provide a range-checked (throwing) subscript operator will typically also provide a non-throwing named function such as .at (index). This is useful when the calling function can guarantee that the given index argument will always be in range, effectively bypassing what would otherwise be a redundant range-check and thus improving performance. If the given index is out of range, the program will have undefined behaviour, rendering the entire program invalid.
An error or more commonly known as an Exception is a situation where the java program behaves in a way it is not supposed to do so. It is a problem in the code that is causing the JVM to terminate or throw error messages in the console. Ex: When you initialize an array list with 10 elements and try to access the 11th element in the array list you will get an array index out of bounds exception.
The possessive form of "index" is "index's." For example, "the index's values are displayed in alphabetical order."
Sensitive Index is a criticle Index.