Day 14 of 100 - Java: basic examples and Java RMI example

String str = "rar", reverseStr = "";

int strLength = str.length();
for(int i=(length-1); i > 0; i--) {
  reverseStr = reverseStr + str.CharAt(i);
}

if (str.equals(reverseStr))
  System.out.print("The string is Palindrome");

int num = 1001, reverseNum = 0;

if (num != 0) {
  reverseNum = num%10 + reverseNum * 10;
  num  = num / 10;
}

int row=2, column=3;
int[][] matrix = {{1,2,3}, {4,5,6}};

int[][] transpose = new int[column][row];
for (int i=0; i < row; i++) {
  for (int j=0; j < column; j++) {
    transpose[j][i] = matrix[i][j];
  } 
}