Submission #3878589


Source Code Expand

#include<bits/stdc++.h>
using namespace std;

int n,ans;
char s[200];
int dfs(int p,int c) {
    if (p+3>=n) return c;
    for (int i=1;i<4;i++) {
        if (s[p+i]=='.') dfs(p+i,c);
        else dfs(p+3,c+1);
    }
}

int main(){
    scanf("%d",&n);
    scanf("%s",s);
    ans=dfs(0,0);
    printf("%d\n",ans);
    return 0;
}

Submission Info

Submission Time
Task B - 雨上がり
User nyon
Language C++14 (GCC 5.4.1)
Score 0
Code Size 347 Byte
Status WA
Exec Time 2103 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:15:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
                   ^
./Main.cpp:16:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s",s);
                  ^

Judge Result

Set Name All
Score / Max Score 0 / 50
Status
AC × 10
WA × 1
TLE × 32
Set Name Test Cases
All case_000.txt, case_001.txt, case_002.txt, case_003.txt, case_004.txt, case_005.txt, case_006.txt, case_007.txt, case_008.txt, case_009.txt, case_010.txt, case_011.txt, case_012.txt, case_013.txt, case_014.txt, case_015.txt, case_016.txt, case_017.txt, case_018.txt, case_019.txt, case_020.txt, case_021.txt, case_022.txt, case_023.txt, case_024.txt, case_025.txt, case_026.txt, case_027.txt, case_028.txt, case_029.txt, case_030.txt, case_031.txt, case_032.txt, case_033.txt, case_034.txt, case_035.txt, case_036.txt, case_037.txt, case_038.txt, case_039.txt, case_040.txt, case_041.txt, case_042.txt
Case Name Status Exec Time Memory
case_000.txt AC 1 ms 256 KB
case_001.txt AC 1 ms 256 KB
case_002.txt AC 1 ms 256 KB
case_003.txt AC 1 ms 256 KB
case_004.txt AC 1 ms 256 KB
case_005.txt AC 1 ms 256 KB
case_006.txt AC 1 ms 256 KB
case_007.txt AC 1 ms 256 KB
case_008.txt AC 1 ms 256 KB
case_009.txt WA 1 ms 256 KB
case_010.txt TLE 2103 ms 256 KB
case_011.txt TLE 2103 ms 256 KB
case_012.txt AC 1 ms 256 KB
case_013.txt TLE 2103 ms 256 KB
case_014.txt TLE 2103 ms 256 KB
case_015.txt TLE 2103 ms 256 KB
case_016.txt TLE 2103 ms 256 KB
case_017.txt TLE 2103 ms 256 KB
case_018.txt TLE 2103 ms 256 KB
case_019.txt TLE 2103 ms 256 KB
case_020.txt TLE 2103 ms 256 KB
case_021.txt TLE 2103 ms 256 KB
case_022.txt TLE 2103 ms 256 KB
case_023.txt TLE 2103 ms 256 KB
case_024.txt TLE 2103 ms 256 KB
case_025.txt TLE 2103 ms 256 KB
case_026.txt TLE 2103 ms 256 KB
case_027.txt TLE 2103 ms 256 KB
case_028.txt TLE 2103 ms 256 KB
case_029.txt TLE 2103 ms 256 KB
case_030.txt TLE 2103 ms 256 KB
case_031.txt TLE 2103 ms 256 KB
case_032.txt TLE 2103 ms 256 KB
case_033.txt TLE 2103 ms 256 KB
case_034.txt TLE 2103 ms 256 KB
case_035.txt TLE 2103 ms 256 KB
case_036.txt TLE 2103 ms 256 KB
case_037.txt TLE 2103 ms 256 KB
case_038.txt TLE 2103 ms 256 KB
case_039.txt TLE 2103 ms 256 KB
case_040.txt TLE 2103 ms 256 KB
case_041.txt TLE 2103 ms 256 KB
case_042.txt TLE 2103 ms 256 KB