int main()
{
int **matrix = createMatrix(MATRIX_ROW, MATRIX_COL);
setElemZero(matrix);
printMatrix(matrix, MATRIX_ROW, MATRIX_COL);
setZeroes(matrix, MATRIX_ROW, MATRIX_COL);
printMatrix(matrix, MATRIX_ROW, MATRIX_COL);
freeMatrix(matrix, MATRIX_ROW, MATRIX_COL);
return 0;
}
int main(int argc, const char * argv[]) {
int m, n,i,j;
int ** input;
scanf("%d%d",&m,&n);
input = (int **)malloc(m*sizeof(int *));
for(i=0;i<m;i++){
input[i] = (int *)malloc(n*sizeof(int));
for(j=0;j<n;j++)
scanf("%d",&input[i][j]);
}
setZeroes(input, m, n);
return 0;
}
void testSetZeroes() {
int **m = malloc(sizeof(int *) * 2);
m[0] = malloc(sizeof(int) * 3);
m[1] = malloc(sizeof(int) * 3);
m[0][0] = 1;
m[0][1] = 1;
m[0][2] = 1;
m[1][0] = 0;
m[1][1] = 1;
m[1][2] = 2;
setZeroes(m, 2, 3);
for (int i = 0; i < 2; ++i) {
for (int j = 0; j < 3; ++j) {
printf("%d,", m[i][j]);
}
}
}
int main(){
/*
1, 1, 0, 0
1, 1, 1, 1
1, 1, 1, 1
1, 1, 1, 0
*/
vector<vector<int> > matrix(4, vector<int>(4, 1));
matrix[0][3]=0;
matrix[0][2]=0;
matrix[3][3]=0;
setZeroes(matrix);
for(int i=0; i<matrix.size(); i++){
for(int j=0; j<matrix[i].size(); j++)
printf("%d ", matrix[i][j]);
printf("\n");
}
return 0;
}
int main(void){
int row,col;
while(scanf("%d %d",&row,&col)!=EOF){
int **matrix=(int **)malloc(row*sizeof(int *));
if(matrix==NULL){
exit(EXIT_FAILURE);
}
for(int i=0;i<row;i++){
matrix[i]=(int *)malloc(col*sizeof(int));
if(matrix[i]==NULL){
exit(EXIT_FAILURE);
}
}
for(int i=0;i<row;i++){
for(int j=0;j<col;j++){
scanf("%d",&matrix[i][j]);
}
}
setZeroes(matrix,1,1);
}
}
void Main()
{
vector<vector<int>> matrix = { { 1, 0 } };
setZeroes(matrix);
}
