A)
Two-dimensional array:
A two dimensional array is also called as a multi-dimensional array; a multidimensional array is that all the identical arrays are put together into a single array.
- This is useful for storing same type of multiple sets of data in same place.
- The main advantage is that one-dimensional array can hold only one set of value whereas two-dimensional array can hold multiple sets of data in the form of rows and columns.
- The structure of a multi-dimensional array is look alike a table (that is combination of rows and columns); it contains same type of columns.
Given array declaration:
//Declaring multi-dimensional array
int temp[7][24];
The above statement creates a multidimensional array with “7” rows and “24” columns; the first square bracket is used to refer the number of rows and the second square bracket is used to refer the number of columns.
- Here row indicates day and column indicates a time such as 13 indicates 1 p.m, 12 indicates noon time and so on.
B)
Two-dimensional array:
A two dimensional array is also called as a multi-dimensional array; a multidimensional array is that all the identical arrays are put together into a single array.
- This is useful for storing same type of multiple sets of data in same place.
- The main advantage is that one-dimensional array can hold only one set of value whereas two-dimensional array can hold multiple sets of data in the form of rows and columns.
- The structure of a multi-dimensional array is look alike a table (that is combination of rows and columns); it contains same type of columns.
Given array declaration:
//Declaring multi-dimensional array
int temp[7][24];
The above statement creates a multidimensional array with “7” rows and “24” columns; the first square bracket is used to refer the number of rows and the second square bracket is used to refer the number of columns.
- Here row indicates day and column indicates a time such as 13 indicates 1 p.m, 12 indicates noon time and so on.
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Starting Out With C++, Early Objects - With Access Package
- (Electrical eng.) Write a program that declares three one-dimensional arrays named volts, current, and resistance. Each array should be declared in main() and be capable of holding 10 double-precision numbers. The numbers to store in current are 10.62, 14.89, 13.21, 16.55, 18.62, 9.47, 6.58, 18.32, 12.15, and 3.98. The numbers to store in resistance are 4, 8.5, 6, 7.35, 9, 15.3, 3, 5.4, 2.9, and 4.8. Your program should pass these three arrays to a function named calc_volts(), which should calculate elements in the volts array as the product of the corresponding elements in the current and resistance arrays (for example ,volts[1]=current[1]resistance[1]). After calc_volts() has passed values to the volts array, the values in the array should be displayed from inside main().arrow_forward(Data processing) Write a program that uses an array declaration statement to initialize the following numbers in an array named slopes: 17.24, 25.63, 5.94, 33.92, 3.71, 32.84, 35.93, 18.24, and 6.92. Your program should locate and display the maximum and minimum values in the array.arrow_forward(Program) Write a declaration to store the following values in an array named rates: 12.9, 18.6, 11.4, 13.7, 9.5, 15.2, and 17.6. Include the declaration in a program that displays the values in the array by using pointer notation.arrow_forward
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