The above program evaluates squares up to ‘n’ numbers. The value of ‘n’ is entered through
the keyboard. Square of each number is stored in an array sqr[15] and their sum is calcu-
lated. Final result is displayed.
7.10TWO-DIMENSIONAL ARRAY AND OPERATIONS
Two-dimensional arrays can be thought of rectangular display of elements with rows and columns. Consid-
er the following example int x[3][3]; The two-dimensional array can be declared as in Figure 7.10.
x[0][0]
x[0][1]
x[0][2]
x[1][0]
x[1][1]
x[1][2]
x[2][0]
x[2][1]
x[2][2]
Base Address
Figure 7.11 Storage of two-dimensional array
Column0Column1Column2
Row0 ...
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