<BUG>if (n <= m) {for (int i = 0; i < n; i++) {for (int j = 0; j < m; j++) {</BUG><CONTEXT>}}});}} else {<extra_id_0>a[i][j] = operator.applyAsBoolean(a[i][j]);}</CONTEXT>
public boolean[] row(final int rowIndex) {N.checkArgument(rowIndex >= 0 && rowIndex < n, "Invalid row Index: %s", rowIndex);return a[rowIndex];