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c++ - 如何在 C++ 中存储多行字符串？

问题描述

我正在尝试存储一个多行字符串，以便可以像下面的示例一样遍历它们：

...............#.#.............
##..#....................#...##
......#..#.#.....#..#.#.##.....
.........#...#..............#.#
............#.......##.........
...#.....#.....#...#.....#..#..
..............#..##.#..#......#
.##.....#.....#......##.#......
.#..........###....#...##....#.
.....#....#.#.......#......##..
.#....#......#.......#........#
..#.#.......#..##.....##.......
...#.#....#.......#.......#...#
##.##...##..#......#.#.....#..#
.#.#.......#..#.#......#...#.#.
#.......##.......#...#.........
.....#......#.#.#.....#....##..
.#.#........#....#..#..#.......
...#....#..###.........#.....#.

在 Python 中，我会执行以下操作：

example = """
...............#.#.............
##..#....................#...##
......#..#.#.....#..#.#.##.....
.........#...#..............#.#
............#.......##.........
...#.....#.....#...#.....#..#..
..............#..##.#..#......#
.##.....#.....#......##.#......
.#..........###....#...##....#.
.....#....#.#.......#......##..
.#....#......#.......#........#
..#.#.......#..##.....##.......
...#.#....#.......#.......#...#
##.##...##..#......#.#.....#..#
.#.#.......#..#.#......#...#.#.
#.......##.......#...#.........
.....#......#.#.#.....#....##..
.#.#........#....#..#..#.......
...#....#..###.........#.....#.
"""

我尝试在其中使用std::string s("")整个字符串，但我收到很多错误说error: invalid preprocessing directive。

标签： c++

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