C++ Input/Output: Streams. The basic data type for I/O in C++ is the stream. . C++ incorporates a complex hierarchy. of stream types. The most basic stream types are the standard input/output streams: istream cin. built-in input stream variable; by default hooked to keyboard. ostream cout.
criteria range. criteria range. Conditions for selecting records; for example, Illinois customers with balances over $10,000 or residents who have lived in the state less than five years..
The range of these test scores is 21 points. Definition: The range of a set of data is the difference between the highest and lowest values in the set. In the problem above, the set of data consists of 7 test scores. We ordered the data from least to greatest before finding the range.he range of swim times is 5.6 hr. Summary: The range of a set of data is the difference between the highest and lowest values in the set. To find the range, first order the data from least to greatest. Then subtract the smallest value from the largest value in the set.