My Test Cases are not passing, please help

#1

I have coded it, but unable to figure out where is it failing?

#2

Please help, I am eagerly waiting for a solution.

#3

@Shubham-Singh-3182890108418568,
Can you please share your code?

#4

import java.util.*; public class Main { public static void main(String[]args) { Scanner sc=new Scanner(System.in); int N=sc.nextInt(); int M=sc.nextInt(); char arr[][]=new char[N][M]; for(int i=0;i<N;i++) { for(int j=0;j<M;j++) { arr[i][j]=sc.next().charAt(0); } } boolean flag[]= {false}; int ans[][]=new int[N][M]; funCall(arr,ans,N-1,M-1,0,0,flag); if(flag[0]==false) { System.out.println("-1"); } sc.close(); } public static void funCall(char arr[][],int ans[][],int N,int M,int i,int j,boolean flag[]) { if(arr[i][j]==‘X’) { return; } ans[i][j]=1; if(i==N && j==M) { for(int k=0;k<=N;k++) { for(int l=0;l<=M;l++) { System.out.print(ans[k][l]+" "); } System.out.println(); } flag[0]=true; return; } if(i<=N && j+1<=M && flag[0]==false) { funCall(arr,ans,N,M,i,j+1,flag); } if(i+1<=N && j<=M && flag[0]==false) { funCall(arr,ans,N,M,i+1,j,flag); } if(i<=N && j<=M && flag[0]==false) { ans[i][j]=0; } return; } }

#5

https://justpaste.it/5pj2h

Here is the link to the code. Please help.

#6

Please help in this question. I don’t know why my test cases are not passing.

#7

@Shubham-Singh-3182890108418568,
https://ide.codingblocks.com/s/166412 Here is the corrected code.
Mistake: You can’t take char input in JAVA. You need to input a string and assign individual chars to every position in array

#8

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