comefrom: <awangdev>Subarray Sum Closest_1.java
code: public int compare(int[] a, int[] b) {
          return Integer.compare(a[0], b[0]);
      }
masked: public int sample_funcname ( int [ ] var_0 , int [ ] var_1 ) {
    return Integer . compare ( var_0 [ 0 ] , var_1 [ 0 ] ) ;
  }
  