![]() Some basic operations performed on a one-dimensional array are: Initializing Inputting data Outputting data stored in an array Finding the largest and/or smallest element Each operation requires ability to step through the elements of the array Easily accomplished by a loop C++ Programming: From Problem Analysis to Program Design, Fifth Editionġ3 Processing One-Dimensional Arrays (cont'd.)Ĭonsider the declaration int list //array of size 100 int i Using for loops to access array elements: for (i = 0 i > list //Line 2 C++ Programming: From Problem Analysis to Program Design, Fifth Editionġ4 Processing One-Dimensional Arrays (cont'd.)ġ5 Processing One-Dimensional Arrays (cont'd.) General syntax: where inde圎xp, called an index, is any expression whose value is a nonnegative integer Index value specifies the position of the component in the array is the array subscripting operator The array index always starts at 0 C++ Programming: From Problem Analysis to Program Design, Fifth Edition Learn about C-strings Examine the use of string functions to process C-strings Discover how to input data into-and output data from-a C-string Learn about parallel arrays Discover how to manipulate data in a two-dimensional array Learn about multidimensional arrays C++ Programming: From Problem Analysis to Program Design, Fifth EditionĤ Introduction A data type is called simple if variables of that type can store only one value at a time A structured data type is one in which each data item is a collection of other data items C++ Programming: From Problem Analysis to Program Design, Fifth Editionĥ Arrays Array: a collection of a fixed number of components wherein all of the components have the same data type In a one-dimensional array, the components are arranged in a list form Syntax for declaring a one-dimensional array: intExp evaluates to a positive integer C++ Programming: From Problem Analysis to Program Design, Fifth EditionĬ++ Programming: From Problem Analysis to Program Design, Fifth Edition ![]() ![]() 1 C++ Programming: From Problem Analysis to Program Design, Fifth EditionĢ Objectives In this chapter, you will: Learn about arraysĮxplore how to declare and manipulate data into arrays Learn about “array index out of bounds” Become familiar with the restrictions on array processing Discover how to pass an array as a parameter to a function C++ Programming: From Problem Analysis to Program Design, Fifth Editionģ Objectives (cont'd.) Learn how to search and array ![]()
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