_1476.java

packagecom.fishercoder.solutions.secondthousand;

publicclass_1476 {
publicstaticclassSolution1 {
publicstaticclassSubrectangleQueries {
int[][] matrix;
intm;
intn;

publicSubrectangleQueries(int[][] rectangle) {
m = rectangle.length;
n = rectangle[0].length;
matrix = rectangle;
 }

publicvoidupdateSubrectangle(introw1, intcol1, introw2, intcol2, intnewValue) {
for (inti = row1; i <= row2; i++) {
for (intj = col1; j <= col2; j++) {
matrix[i][j] = newValue;
 }
 }
 }

publicintgetValue(introw, intcol) {
returnmatrix[row][col];
 }
 }
 }
}