# UVA Solution 469 – Wetlands of Florida – Solution in C,C++

### UVA Solution 469 – Wetlands of Florida – Volume 4

UVA Online Judge Solution 469 – Wetlands of Florida | Volume 4
UVA Problem Link – 469 – Wetlands of Florida

Problem Name: 469 – Wetlands of Florida solution
Problem Number : UVA – 469 – Wetlands of Florida
Online Judge : UVA Online Judge Solution
Volume: 4
Solution Language : C/C plus plus

### UVA Solution 469 – Wetlands of Florida Code in C/CPP:

`#include <stdio.h>#include <string.h>char map[105][105], used[105][105];int ans;void dfs(int x, int y) {    if(x < 0 || y < 0 || map[x][y] == 0)        return;    if(used[x][y] != 0 || map[x][y] != 'W')        return;    used[x][y] = 1;    ans++;    int i, j;    for(i = -1; i <= 1; i++)        for(j = -1; j <= 1; j++)            dfs(x+i, y+j);}int main() {    int t, i, j;    char str[105];    scanf("%d ", &t);    while(t--) {        memset(map, 0, sizeof(map));        int n = 0;        while(gets(str)) {            if(str[0] == '')                break;            if(str[0] != 'W' && str[0] != 'L') {                sscanf(str, "%d %d", &i, &j);                memset(used, 0, sizeof(used));                ans = 0;                dfs(i-1, j-1);                printf("%dn", ans);            } else {                sscanf(str, "%s", map[n]);                n++;            }        }        if(t)            puts("");    }    return 0;}`

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