A string represents a sequence of characters, so we can use a string as the expression in a range for. As a simple example, we can use a range for to print each character from a string on its own line of output

belongs to book: C++ Primer|Stanley B.Lippman, Josee Lajoie, Barbara E.Moo|5th Edition| Chapter number:3| Question number:e.g3.2.3.1

KasimKamal

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2022-07-04

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A string represents a sequence of characters, so we can use a string as the expression in a range for. As a simple example, we can use a range for to print each character from a string on its own line of output.

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KasimKamal

2022-07-04

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string str("some string");
// print the characters in str one character to a line
for (auto c : str) // for every char in str
cout << c << endl; // print the current character followed by a newline

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A string represents a sequence of characters, so we can use a string as the expression in a range for. As a simple example, we can use a range for to print each character from a string on its own line of output

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