comefrom: <awangdev>739. Daily Temperatures_2.java
code: public int[] dailyTemperatures(int[] T) {
          int n = T.length;
          int[] rst = new int[n];
          Integer[] tempIndex = new Integer[101]; 
          
          for (int i = n - 1; i >= 0; i--) {
              int num = T[i], warmerIndex = Integer.MAX_VALUE;;
              
              for (int t = num + 1; t <= 100; t++) { 
                  if (tempIndex[t] != null && tempIndex[t] < warmerIndex) warmerIndex = tempIndex[t];
              }
              
              if (warmerIndex < Integer.MAX_VALUE) rst[i] = warmerIndex - i; 
              tempIndex[num] = i;
          }
          
          return rst;
      }
masked: public int [ ] sample_funcname ( int [ ] var_0 ) {
    int var_1 = var_0 . length ;
    int [ ] var_2 = new int [ var_1 ] ;
    Integer [ ] var_3 = new Integer [ 101 ] ;
    for ( int var_4 = var_1 - 1 ;
    var_4 >= 0 ;
    var_4 -- ) {
      int var_5 = var_0 [ var_4 ] , var_6 = Integer . MAX_VALUE ;
      ;
      for ( int var_7 = var_5 + 1 ;
      var_7 <= 100 ;
      var_7 ++ ) {
        if ( var_3 [ var_7 ] != null && var_3 [ var_7 ] < var_6 ) var_6 = var_3 [ var_7 ] ;
      }
      if ( var_6 < Integer . MAX_VALUE ) var_2 [ var_4 ] = var_6 - var_4 ;
      var_3 [ var_5 ] = var_4 ;
    }
    return var_2 ;
  }
  