data declaration means a variable which contain data value and it can be declared as integer, float, character, double, boolean (data types).
example:
int r;
char name;
float g;
double k= 23.34;
Answer:
Las cosas que hoy en día se hacen apoyadas en aplicaciones y el software se hacían de manera manual, artesanal o empírica, es decir, antes del avenimiento de la era digital, las tareas que hoy se han automatizado o informatizado se realizaban de forma analógica, mediante procesos con una participación humana mucho más fuerte.
Así, por ejemplo, en el entrenamiento, la medición de variables por parte de los entrenadores respecto de los atletas era procesada de forma manual: la comparación de las distintas estadísticas era recopilada en formato físico, y analizada en forma personal por profesionales idóneos para tal tarea, mientras que hoy en día esa tarea se ha automatizado y es llevada a cabo por programas informáticos específicos.
A su vez, respecto de la tecnología, por ejemplo, el análisis de las variables de mercado y la subida o bajada de distintos valores era sistemáticamente analizada en forma manual, mientras hoy en día diversos programas permiten realizar un análisis técnico y financiero en forma digital.
Answer:
Option (d) is the correct answer.
Explanation:
An Array is used to store multiple variables in the memory in the continuous memory allocation on which starting index value is starting from 0 and the last index value location is size-1.
In java programming language the array.length is used to tells the size of the array so when the user wants to get the value of the last element, he needs to print the value of (array.length-1) location so the correct statement for the java programming language is to print the last element in the array named ar is--
System.out.println(ar[ar.length-1]);
No option provides the above statement, so option d (None of these) is correct while the reason behind the other option is not correct is as follows--
- Option a will prints the size of the array.
- Option b also gives the error because length is an undeclared variable.
- Option c will give the error of array bound of an exception because it begs the value of the size+1 element of the array.
Answer:
SUM, AVERAGE, MAX,MIN
Explanation:
Sum: The SUM function is categorized under Excel Math and Trigonometry functions. ... The function will sum up cells that are supplied as multiple arguments. It is the most popular and widely used function in Excel. SUM helps users perform a quick summation of specified cells in MS Excel.
Average: The AVERAGE function in Excel does exactly what you think it should. It computes the mathematical average of a set of numbers. In other words, it adds up a set of numbers and then divides the sum by how many numbers are being averaged.
Max: he MAX function will count numbers but ignore empty cells, text, the logical values TRUE and FALSE, and text values. In financial analysis, MAX can be useful in calculating the highest score, the fastest time, the highest expense or revenue amount, etc.
Min: will return the minimum value in a given list of arguments. From a given set of numeric values, it will return the smallest value. Unlike the MINA function, the MIN function ignores numbers, text, and logical values TRUE and FALSE and text values. In financial modeling.
