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# 翻译7(Translation 7)-其他

## 翻译7(Translation 7)

http://noi.openjudge.cn/ch0205/1388/
Lake Counting

Due to recent rains, water has pooled in various places in Farmer John’s field, which is represented by a rectangle of N x M (1 <= N <= 100; 1 <= M <= 100) squares. Each square contains either water (‘W’) or dry land (‘.’). Farmer John would like to figure out how many ponds have formed in his field. A pond is a connected set of squares with water in them, where a square is considered adjacent to all eight of its neighbors.

Given a diagram of Farmer John’s field, determine how many ponds he has.

• Line 1: Two space-separated integers: N and M
• Lines 2..N+1: M characters per line representing one row of Farmer John’s field. Each character is either ‘W’ or ‘.’. The characters do not have spaces between them.
输出
• Line 1: The number of ponds in Farmer John’s field.

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http://noi.openjudge.cn/ch0205/1388/
Lake Counting

Due to recent rains, water has pooled in various places in Farmer John’s field, which is represented by a rectangle of N x M (1 <= N <= 100; 1 <= M <= 100) squares. Each square contains either water (‘W’) or dry land (‘.’). Farmer John would like to figure out how many ponds have formed in his field. A pond is a connected set of squares with water in them, where a square is considered adjacent to all eight of its neighbors.

Given a diagram of Farmer John’s field, determine how many ponds he has.

• Line 1: Two space-separated integers: N and M
• Lines 2..N+1: M characters per line representing one row of Farmer John’s field. Each character is either ‘W’ or ‘.’. The characters do not have spaces between them.
输出
• Line 1: The number of ponds in Farmer John’s field.

translate
Lake calculation
describe
Due to recent rainfall, water has gathered in various parts of Farmer John’s field, represented by a rectangle of N x m (1 & lt; = n & lt; = 100; 1 & lt; = M & lt; = 100) square. Each square contains either water (‘w ‘) or dry land (‘w’). Farmer John wants to calculate how many ponds form in his field. A pond is a set of interconnected squares with water, one of which is considered adjacent to all eight adjacent squares.
input
First line: two integers separated by spaces: N and m
The second line N + 1: M characters per line represent Farmer John’s field. Each character is’ W ‘or’. ‘. There is no space between characters.
output
The first line: the number of ponds in Farmer John’s field.