// The Dart Project Fuzz Tester (1.13).
// Program generated as:
//   dart dartfuzz.dart --seed 2674942396

import 'dart:async';
import 'dart:cli';
import 'dart:collection';
import 'dart:convert';
import 'dart:core';
import 'dart:io';
import 'dart:isolate';
import 'dart:math';
import 'dart:typed_data';

int var0 = -20;
Map<int, String> var1 = { 44 : 'n4' };
Set<int> var2 = { -54 };
bool var3 = true;
int var4 = 48;
double var5 = 0.8714225018325541;
String var6 = '@\u{1f600}&Jxq';
List<int> var7 = [ -52, -2, -20, 45, -74, -90, -9223372032559808511, -24 ];
Set<int> var8 = { 9223372034707292160, 61, -36 };
Map<int, String> var9 = { 7 : 'hji@B\u{1f600}', 31 : '+JO', 24 : 'v8V', 92 : 'm8Y0y' };

String foo0(String par1) {
  var3 = (((0.7119855568534567 - 0.35943848632499775)).isInfinite ? var3 : FileSystemEntity.isFileSync(''));
  return (('E' + 'jw\u{1f600}') + 'QX');
}

class X0  {

  Map<int, String> fld0_0 = { 63 : 'b2+' };
  int fld0_1 = 19;
  int fld0_2 = 92;

  double foo0_0(double par1, int par2) {
    if (((var3 ? 79 : (Int32x4.xwyx >> var7[ZLibOption.MIN_MEM_LEVEL]))).isEven) {
      try {
        print({ var7[(-((false ? var7[var7[Int32x4.zyzy]] : (62 + (((fld0_0[var7[(-(-68))]]).isEmpty ? var3 : (FileSystemEntity.isDirectorySync('x') ? var3 : var3)) ? (false ? 89 : var7[(var0 ^ var7[-30])]) : -80)))))], (par2++), (~(var7[(~(4294967295))])), Int32x4.wxww, fld0_2, (var7[((var2 == { 60 }) ? (--var4) : 95)] ~/ (~((('P\u2665-pQ').endsWith('0r7UmH') ? var7[fld0_2] : (var7[fld0_1] % 79))))), (DateTime.august % -91), 38 });
        var3 = ((-((-((-(0.7467160506303177))))))).isNaN;
      } catch (exception, stackTrace) {
        /*
         * Multi-line
         * comment.
         */
        var2 ??= ({ (23 >> (--var0)), Int32x4.yyyy, ((++fld0_2) | 18), ((true ? ((!(true)) ? (var3 ? -78 : -82) : ((true ? ('ZXR' != fld0_0[Int32x4.yzyw]) : ((false ? false : false) || false)) ? var0 : var7[(var3 ? (-(fld0_1)) : Int8List.bytesPerElement)])) : ((true ? false : false) ? var7[var0] : (-(par2)))) ^ Int32x4.yxxw) } ?? { (var7[(fld0_1++)] << 46), 63, DateTime.february, ((((!(var3)) || (false || true)) ? ((var3 ? -18 : var7[par2]) & -77) : var0) * Float32x4.zwxy), (var7[(~(-62))] | 41), (fld0_2++), var7[(OSError.noErrorCode << (-((~((-((~(97)))))))))] });
      } finally {
        { bool loc0 = ((((-((0.3734139510099662 / var5))) + var5) ?? 0.8611407938837462)).isInfinite;
          var5 += (pow(atan2(0.6097903973779905, (0.5350790227617244 / (false ? 0.2863536510948904 : 0.7000497645160146))), ((-9223372030412324865).isOdd ? ((par1).ceilToDouble() - var5) : (-(((0.27291552775413186 / var5) - (num.tryParse(var9[var7[-0]]) ?? par1)))))) / (-((loc0 ? 0.8512235822782033 : (0.2103620260603727).sign))));
          par1 ??= ((sin((-(0.5706167906353866))) ?? (((10).ceilToDouble() ?? 0.3941424298126648)).clamp(par1, (loc0 ? var5 : par1))) * 0.002589113451928471);
        }
      }
      try {
        { int loc0 = 0;
          do {
            try {
              if (false) {
                fld0_0 = var9;
                var6 = ((!(var3)) ? 'Dr3Rz' : '');
              } else {
                var2 = ({ var4, (-(Int32x4.zzxy)), (-90 ^ (((!(var3)) ? (((var7[var7[((var6 ?? 'pQwcn')).compareTo(var6)]] << -6) ?? (false ? loc0 : loc0)) << var4) : 5) + var4)), (var3 ? var7[(~((var3 ? (var3 ? (~(var7[var7[var7[24]]])) : ((false ? 97 : ZLibOption.strategyRle) ^ RawSocketOption.IPv4MulticastInterface)) : -36)))] : (var3 ? 1 : Int32x4.yywx)) } ?? (true ? { var7[Float32x4.yzwy], (par2++), (((par2--) | -15) * 53), var7[(true ? (var3 ? -40 : -17) : Int32x4.wwwz)], var7[(~(-1))], var7[(++loc0)], (~(var7[-3])), (~((~(fld0_1)))) } : { (1 + (Float32x4.wzyz >> -55)), ((!(var3)) ? (++var4) : (fld0_2 ^ var0)), var4, (((!(var3)) ? var7[4294967296] : 58) ^ ((var3 ? 31 : (++var0)) - (fld0_2 << var0))), var7[25], (fld0_1 * (-(var7[var0]))) }));
                /// Single-line documentation comment.
                { int loc1 = 65;
                  while (--loc1 > 0) {
                    var7 = var7;
                  }
                }
              }
              // Single-line comment.
              var5 ??= ((({ var7[(74 >> -84)], 57 } ?? (var2 ?? (true ? (var2 ?? (true ? (true ? { -19, 16, -2147483648, var7[Int32x4.wzyz] } : var2) : var8)) : ((var1).isEmpty ? var2 : { fld0_2, -17, ((true || true) ? var7[par2] : -9223372032559808512) })))) == var8) ? 0.010823426030830086 : var5);
            } catch (exception, stackTrace) {
              /**
               ** Multi-line
               ** documentation comment.
               */
              try {
                var7 = [ (~((((!(var3)) ? NetworkInterface.listSupported : (!(false))) ? (var7[-80] >> fld0_2) : (fld0_1++)))), 0, ((--loc0) >> (((true ? true : true) ? (('rO\u2665DBhe').endsWith(fld0_0[-44]) && true) : (!(false))) ? (((var3 ? fld0_2 : (loc0--)) != 4294967296) ? Float32x4.yxww : par2) : (var7[(fld0_2 * -88)] + -18))), (fld0_2--), (((1 ~/ (-(-68))) % (var0++)) | (loc0++)), Float32x4.wzxw ];
                print((var2 ?? (var2).union(var8)));
              } catch (exception, stackTrace) {
                var7[((var3 ? var7[-92] : (-65 + Int32x4.wwwx)) % ((NetworkInterface.listSupported && (var3 ? false : true)) ? (var0--) : (-(var7[var7[loc0]]))))] |= (~((fld0_1++)));
                /*
                 * Multi-line
                 * comment.
                 */
                var3 ??= (((~(((true ? false : true) ? 65 : (var7[fld0_1] >> (var7[var7[(-(var0))]] ^ 95))))) * (++fld0_2)) == (((-(0.584337577410042))).isInfinite ? (-(DateTime.january)) : ((--fld0_2) << Uint8ClampedList.bytesPerElement)));
              } finally {
                par1 = (par1).remainder(par1);
              }
            } finally {
              var7 = (var7).sublist((--fld0_1), (Float32x4.zwyz ^ (var4--)));
            }
          } while (++loc0 < 81);
        }
        /*
         * Multi-line
         * comment.
         */
        try {
          var6 = '!\u{1f600}';
          var9[67] ??= ((!(true)) ? ((var3 ? var3 : var3) ? foo0(var6) : 'dLrR6a') : (0.8103887803272267).toString());
        } catch (exception, stackTrace) {
          { Map<int, String> loc0 = { 54 : (false).toString(), 18 : ((foo0(foo0(foo0(var1[65]))) == Uri.encodeFull(foo0(var6))) ? '\u{1f600}EPu7' : foo0('I\u2665cEa')) };
            { int loc1 = 7;
              while (--loc1 > 0) {
                loc0 ??= (var1 ?? Map.identity());
                var3 ??= (((false ? (!(false)) : (!(true))) ? false : var3) || ((-(var5)) <= (false ? 0.39414727891124135 : double.negativeInfinity)));
              }
            }
          }
          switch ((-((-(-1))))) {
            case 2949109116: {
              var1 ??= fld0_0;
            }
            break;
            case 2949109118: {
              /*
               * Multi-line
               * comment.
               */
              var3 ??= (!(var3));
              var1 = fld0_0;
            }
            break;
          }
        } finally {
          var8 = { (fld0_1 ?? (((0.5194602381059368).isInfinite ? var3 : var3) ? (var3 ? (83 << 9223372032559808512) : (true ? (--var4) : (true ? Duration.microsecondsPerDay : (var3 ? var7[var0] : (--var0))))) : Duration.millisecondsPerHour)) };
          var7 = (true ? var7 : var7);
        }
      } catch (exception, stackTrace) {
        var6 ??= ('t-X' ?? 'Qsn');
        var7 ??= [ 0 ];
      }
    }
    return 0.8386853392024455;
  }

  double foo0_1() {
    if (var3) {
      switch ((fld0_2++)) {
        case 3001819378: {
          var3 ??= (!((var5).isFinite));
        }
        break;
        case 3001819388: {
          var7[(~(88))] %= (-(fld0_2));
        }
        break;
      }
      { int loc0 = 0;
        do {
          try {
            var3 = var3;
            if (false) {
              print((-((foo0_0(0.9383057310366909, (true ? -41 : loc0)) - var5))));
              var7 = [ (fld0_1--) ];
            }
          } catch (exception, stackTrace) {
            if ((!((var3 ? var3 : var3)))) {
              var0 *= (fld0_1 % (((var3 ? FileSystemEntity.isFileSync(var9[(fld0_2--)]) : ({ 16, 44, (~((true ? (fld0_2 << (loc0 - (-(-92)))) : 34))), -88, -73, DateTime.daysPerWeek, -98 }).add((-(22)))) ? (foo0('\u26655x45\u{1f600}')).isEmpty : true) ? Float32x4.yxwx : -2));
            } else {
              for (var loc1 in var2) {
                fld0_0[(--fld0_1)] = var6;
              }
              continue;
            }
            var7 = var7;
          }
          /**
           ** Multi-line
           ** documentation comment.
           */
          try {
            throw ((!(var3)) ? var5 : foo0_0(((0.574808452613698 / 0.4272697248194094)).toDouble(), (-57 | (++var0))));
          } catch (exception, stackTrace) {
            var4 *= -9223372032559808513;
          }
        } while (++loc0 < 59);
      }
    } else {
      var3 ??= (var8 == var2);
      var7 = var7;
    }
    return foo0_0(var5, (var3 ? (++var0) : (~((-23 | var4)))));
  }

  Set<int> foo0_2(Map<int, String> par1, Set<int> par2) {
    /// Single-line documentation comment.
    for (int loc0 = 0; loc0 < 15; loc0++) {
      throw var7;
    }
    try {
      if (var3) {
        { double loc0 = ((false ? foo0_1() : (true ? var5 : (0.4247606185949969).remainder((0.5094473583854725 - var5)))) * ((false ? ((var9[fld0_2]).endsWith(foo0(var6)) ? var3 : (!((var4).isEven))) : false) ? var5 : ((var8 != { (-(var7[91])), (-(var7[var7[35]])), (++var0) }) ? ((-(var5)) * var5) : (var3 ? var5 : var5))));
          loc0 *= loc0;
        }
      }
    } catch (exception, stackTrace) {
      try {
        if ((!(((-(var5))).isInfinite))) {
          throw var3;
        } else {
          var7 ??= (var3 ? [ fld0_2, var7[-47], (var4--), fld0_1 ] : ((var3 ? var7 : Uri.parseIPv4Address('\u{1f600}q!')) ?? [ var7[var7[(-(-56))]], Int32x4.xxxz, -9223372030412324864, Int32x4.zxwy, (--fld0_2), (({ 60, 87, 17, var4, (-(var7[var0])), var7[(79 & var7[31])] } == { 96, (fld0_2 + -81), (~(26)), var7[var7[(var7[var7[var7[var7[43]]]] ?? var0)]], (--var0) }) ? (~(var0)) : 68), -76, (~(2)) ]));
        }
        { int loc0 = 50;
          while (--loc0 > 0) {
            var3 = NetworkInterface.listSupported;
          }
        }
      } catch (exception, stackTrace) {
        /**
         ** Multi-line
         ** documentation comment.
         */
        for (int loc0 = 0; loc0 < 66; loc0++) {
          { int loc1 = 0;
            do {
              /// Single-line documentation comment.
              var7[var7[(-((-(2147483648))))]] += (loc1++);
              loc1 -= ((--loc0) ?? 21);
            } while (++loc1 < 87);
          }
        }
        var1[Int32x4.wwwx] = foo0((FileSystemEntity.isLinkSync('b') ? 'P\u2665\u{1f600}WFZ' : 'rFJ'));
      }
    } finally {
      if (var3) {
        var8 = { (var3 ? (~((var4--))) : Int32x4.zwxz), var7[var7[-9223372032559808512]], (-(var7[(~(-21))])), (fld0_1++) };
      } else {
        { int loc0 = 0;
          do {
            switch (38) {
              case 2975275080: {
                continue;
              }
              break;
              case 2975275086: {
                var6 ??= var6;
                /**
                 ** Multi-line
                 ** documentation comment.
                 */
                fld0_0[var4] = fld0_0[60];
              }
              break;
            }
            var3 = (!(var3));
          } while (++loc0 < 81);
        }
        /*
         * Multi-line
         * comment.
         */
        if ((!((NetworkInterface.listSupported ? (var3 ? true : var3) : true)))) {
          var2 ??= ({ (fld0_2--), (var4--), (fld0_2++) } ?? ((var3 ? var8 : (var8).intersection(var2)) ?? Set.identity()));
        }
      }
    }
    return var8;
  }

  int foo0_3(Set<int> par1, bool par2) {
    { int loc0 = 70;
      while (--loc0 > 0) {
        { int loc1 = 92;
          while (--loc1 > 0) {
            fld0_0 = ({ 1 : ((!((true ? ({ 96 : var1[-49], 0 : '4n' }).isEmpty : true))) ? foo0(var6) : 'FAT'), 51 : 'bm', 30 : fld0_0[((var3 || (fld0_2).isOdd) ? ((par2 ? var7 : var7)).indexOf(var7[-45], Int32x4.xyxz) : ((++loc0) + 91))] } ?? var9);
            for (var loc2 in var7) {
              for (int loc3 = 0; loc3 < 43; loc3++) {
                for (int loc4 = 0; loc4 < 56; loc4++) {
                  fld0_0[(true ? var7[fld0_2] : Int32x4.zzyy)] ??= (var3 ? ((!(({ 17 : var6, 36 : foo0('ROLy4z'), 57 : var6, 35 : fld0_0[(~((var4++)))], 31 : '', 32 : var6, 39 : (par2 ? var6 : 'a\u{1f600}@+('), 78 : fld0_0[var4] }).isNotEmpty)) ? String.fromEnvironment((false ? (par2 ? Uri.encodeQueryComponent('Z)1h') : '') : base64UrlEncode([ (fld0_2++), (var7[-42] * var7[(var7[(~(2147483649))] ~/ loc2)]), (-(7)), ((false ? ({ 40 : var1[var7[-93]], 34 : '' } == var1) : (('Xl4').isEmpty ? true : (!(true)))) ? (var7[loc3] | (var3 ? var7[(-9223372034707292159 % -14)] : 53)) : loc1) ]))) : var6) : (var6 + 'oCF'));
                  fld0_2 ^= Duration.secondsPerHour;
                }
                if (var3) {
                  var8 = { (true ? (-((-(89)))) : Float32x4.wxxw), (loc2++), (~(Int32x4.wwwy)), (var7[(var3 ? 56 : -12)] & ((-(((loc0++) & 83))) ~/ fld0_1)) };
                }
              }
            }
          }
        }
        var3 = false;
      }
    }
    return (((!(var3)) ? par2 : (RegExp.escape(var6)).endsWith(foo0(var6))) ? var7[(-(-98))] : 91);
  }

  void run() {
    /**
     ** Multi-line
     ** documentation comment.
     */
    print((foo0_1()).truncateToDouble());
  }
}

main() {
  try {
    new X0().run();
  } catch (exception, stackTrace) {
    print('throws $exception $stackTrace');
  } finally {
    print('$var0\n$var1\n$var2\n$var3\n$var4\n$var5\n$var6\n$var7\n$var8\n$var9\n');
  }
}