public static void main ( String [ ] args ) {
  int mat [ ] [ ] = {
    {
      5 , 2 , 3 , 4 }, {
        5 , 6 , 7 , 8 }, {
          9 , 10 , 11 , 12 }, {
            13 , 14 , 15 , 100 }
          };
          int k = 85 ;
          System . out . println ( isPairWithDiff ( mat , k ) == true ? "YES" : "NO" ) ;
        }
        
public static void main ( String [ ] args ) { int mat [ ] [ ] = { { 5 , 2 , 3 , 4 } , { 5 , 6 , 7 , 8 } , { 9 , 10 , 11 , 12 } , { 13 , 14 , 15 , 100 } } ; int k = 85 ; System . out . println ( isPairWithDiff ( mat , k ) == true ? " YES " : " NO " ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (ternary_expression condition: (binary_expression left: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))) right: (true)) consequence: (string_literal) alternative: (string_literal)))))))