public void setZeroes(int[][] matrix) its given wrong test cases

Question

class Solution {
public void setZeroes(int[][] matrix) {
int m=matrix.length;
int n=matrix[0].length;

for(int i=0;i<m;i++){
for(int j=0;j<n;j++){
if(matrix[i][j]==0){
helper(matrix,i,j);
}
}
}
}
public void helper(int[][] matrix,int i,int j){
for(int i1=0;i1<matrix.length;i1++){
matrix[i1][j]=0;
}
for(int j1=0;j1<matrix[0].length;j1++){
matrix[i][j1]=0;
}
return;
}
}

Answer 1

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