> sin:
> 57
> 0 0 0 0
> 0 0 0 0
> 0 0 0 0
> 4 0 0 1
> 0 2 0 2
> 0 0 1 4
> 1 2 3 1
> 1 1 1 2
> 2 2 2 3
> -1000 1000 1000 1000
> 999 1000 -999 0
> 1000 -500 998 2
> 0 1 2 0
> 3 8 7 3
> 9 5 4 9
> 0 1 2 1
> 3 8 7 8
> 9 5 4 5
> 0 1 2 2
> 3 8 7 7
> 9 5 4 4
> 684 -209 570 600
> 827 -603 -327 540
> -443 110 -42 260
> -268 29 909 836
> 274 438 -716 216
> -967 -513 -724 612
> -685 -196 -739 -781
> -562 28 682 228
> -406 278 51 -10
> 950 -413 546 56
> 543 -197 787 -431
> -293 619 842 -860
> 903 54 -827 -614
> 329 784 -300 -871
> -959 -82 -873 -522
> 946 808 706 -465
> 82 -247 524 27
> 338 65 -921 -122
> 868 866 445 -429
> 480 283 -290 379
> -667 -117 764 662
> -337 -540 791 -297
> 376 917 180 317
> 721 -118 852 -201
> 633 371 826 -32
> -567 905 844 -703
> 766 285 -133 242
> -436 575 -383 -103
> -546 -623 -446 115
> -164 -659 818 -793
> -747 -6 524 974
> 874 372 -231 503
> -260 -410 -534 171
> -509 -694 467 -748
> 590 -670 493 -850
> 904 -894 45 -646
> -518 599 468 316
> 939 282 523 -812
> -729 43 -843 -859
> -589 -74 643 149
> 514 -895 -683 -590
> 784 -748 1000 -891
> 745 -854 -991 850
> 190 -638 -672 -214
> 830 643 -280 107
> 161 -92 378 -800
> 64 518 -389 989
> 156 759 499 260
> -928 499 670 855
> 750 666 963 491
> 811 972 337 -2
> -671 664 782 -845
> 302 -502 262 -540
> 404 -364 -340 -535
> -851 269 -551 305
> 23 947 -438 94
> 442 -772 -54 188
> 893 -95 -325 699
> -128 -993 -308 199
> 670 -531 354 -31
> -33 -388 427 -633
> 246 -918 -169 395
> 351 278 -304 -629
> 221 257 465 -341
> 484 -594 846 372
> 309 -484 67 -824
> -477 759 375 -812
> -776 -274 156 189
> 336 -421 555 -421
> -339 -619 973 -992
> 658 -335 -622 -124
> 922 842 533 401
> -757 375 -230 552
> 890 837 728 -591
> 591 98 -403 814
> 823 752 -1 155
> -673 -450 733 -12
> -70 702 -5 -416
> -638 371 458 -721
> 209 -12 680 452
> -642 -554 0 -756
> -722 -277 -348 868
> 821 247 677 640
> -5 -328 -209 320
> 220 -480 -696 -854
> -783 297 -270 -422
> -335 -817 -143 873
> 170 -467 320 527
> -22 -684 770 254
> 38 -583 117 -145
> 664 -209 -510 -346
> 462 280 974 -321
> 799 -727 -176 -989
> 570 552 -411 -770
> 735 445 -901 -99
> 977 419 -577 -49
> 734 -811 -800 -232
> -394 317 622 -735
> -896 -892 -82 565
> 387 -112 -761 182
> 160 62 193 -274
> -389 781 -44 -659
> 222 54 240 195
> -531 663 -859 -801
> 852 -659 -34 -547
> 657 -416 -283 760
> -309 633 321 -927
> -483 560 255 676
> -382 -556 -602 227
> -779 352 568 442
> -598 -195 -367 -129
> -536 -226 68 -689
> 113 -970 -237 -233
> -387 478 -477 302
> 107 843 375 623
> 399 -374 295 -987
> 68 692 239 288
> 39 -196 -273 441
> 607 359 -693 -934
> -872 374 -623 241
> 404 138 -997 -988
> -387 -475 314 719
> -636 -315 338 762
> 309 -371 774 -626
> -684 9 662 354
> 812 -616 -208 415
> 742 97 481 869
> -532 857 105 871
> -8 107 882 603
> 632 191 317 995
> 876 -349 752 181
> 278 522 554 593
> -473 211 -56 -665
> 594 734 750 332
> -172 227 196 294
> 79 -702 160 -933
> 405 38 669 32
> -774 -17 23 -902
> 632 -228 278 -93
> -711 -171 -504 -184
> -964 438 150 629
> 168 -104 -42 995
> -882 -851 284 197
> -553 -559 263 851
> 479 -71 -120 705
> 910 902 802 537
> -331 76 -560 -42
> 904 -65 773 939
> -631 -81 564 536
> 814 -483 527 931
> 
> 
> sout：
> 0 0 0 0
> No unique solution
> 
> 2 8 32 8
> Unique solution: 0.250 1.000 4.000
> 
> 1 -2 1 0
> No unique solution
> 
> 494502000 -1996002000 -1503498000 300965296
> Unique solution: 1.643 -6.632 -4.996
> 
> -63 0 0 -63
> Unique solution: 1.000 0.000 0.000
> 
> 0 -63 0 -63
> Unique solution: 0.000 1.000 0.000
> 
> 0 0 -63 -63
> Unique solution: 0.000 0.000 1.000
> 
> 173029260 409314360 -158626360 -96019521
> Unique solution: -1.802 -4.263 1.652
> 
> -924734928 1011433824 124118832 466488708
> Unique solution: -1.982 2.168 0.266
> 
> 103527320 108669818 175996596 284605612
> Unique solution: 0.364 0.382 0.618
> 
> -145091492 -64216130 184971107 -184311273
> Unique solution: 0.787 0.348 -1.004
> 
> 5227276 1025028340 -824740644 -1208684484
> Unique solution: -0.004 -0.848 0.682
> 
> -141540417 -94028884 1004134 449814310
> Unique solution: -0.315 -0.209 0.002
> 
> -598310759 746210743 -349878675 67159081
> Unique solution: -8.909 11.111 -5.210
> 
> 43239533 -287180287 94818112 -725611983
> Unique solution: -0.060 0.396 -0.131
> 
> -293758651 243081491 143936081 -722662812
> Unique solution: 0.406 -0.336 -0.199
> 
> 450280576 -113401382 -534787240 550530222
> Unique solution: 0.818 -0.206 -0.971
> 
> -428502506 831060887 -454708450 78888890
> Unique solution: -5.432 10.535 -5.764
> 
> 40101776 -275288888 376733600 -463333256
> Unique solution: -0.087 0.594 -0.813
> 
> -664331271 -1112157386 1022845427 495674000
> Unique solution: -1.340 -2.244 2.064
> 
> -527158013 552525187 -162154269 1109691348
> Unique solution: -0.475 0.498 -0.146
> 
> 700415272 -526835570 774658120 240047950
> Unique solution: 2.918 -2.195 3.227
> 
> -155441470 117805379 -86048979 85488357
> Unique solution: -1.818 1.378 -1.007
> 
> -371290697 28507391 805064021 1050498069
> Unique solution: -0.353 0.027 0.766
> 
> -496105660 -349202450 -164378070 32576544
> Unique solution: -15.229 -10.719 -5.046
> 
> -1430858 -103912614 -336331398 519946778
> Unique solution: -0.003 -0.200 -0.647
> 
> -309901720 -16147988 622123568 -682973300
> Unique solution: 0.454 0.024 -0.911
> 
> -493898334 -127591605 -376515846 150028560
> Unique solution: -3.292 -0.850 -2.510
> 
> -622936662 -157416298 297289842 116965438
> Unique solution: -5.326 -1.346 2.542
> 
> -132407586 -374939319 -632774119 564914802
> Unique solution: -0.234 -0.664 -1.120
> 
> -199807407 1222630524 -611760365 1294673809
> Unique solution: -0.154 0.944 -0.473
> 
> 77353845 456817489 -1187165271 698908895
> Unique solution: 0.111 0.654 -1.699
> 
> -308564332 242251371 -127017334 -462247722
> Unique solution: 0.668 -0.524 0.275
> 
> -581180640 47315160 -125550730 -458869540
> Unique solution: 1.267 -0.103 0.274
> 
> 151433124 306449712 -367639284 -76362690
> Unique solution: -1.983 -4.013 4.814
> 
> 307257846 657660130 -1046056304 -562031676
> Unique solution: -0.547 -1.170 1.861
> 
> 181295830 38741238 59473872 60265222
> Unique solution: 3.008 0.643 0.987
> 
> -275062960 481958990 -187102795 543204650
> Unique solution: -0.506 0.887 -0.344
> 
> -92055392 333704332 75340504 -130867884
> Unique solution: 0.703 -2.550 -0.576
> 
> -740031320 628016400 -1211822240 357959040
> Unique solution: -2.067 1.754 -3.385
> 
> 119421810 202856093 70388916 -165217621
> Unique solution: -0.723 -1.228 -0.426
> 
> 122845821 -11002488 -292147191 -222757374
> Unique solution: -0.551 0.049 1.312
> 
> 65460228 -169994922 449892636 -17887314
> Unique solution: -3.660 9.504 -25.151
> 
> -29083236 -327639409 269518995 136682258
> Unique solution: -0.213 -2.397 1.972
> 
> -343207386 -202078480 306081270 -363486824
> Unique solution: 0.944 0.556 -0.842
> 
> -128122119 -12983294 95966060 18191475
> Unique solution: -7.043 -0.714 5.275
> 
> 281432900 644878395 124207115 -338614115
> Unique solution: -0.831 -1.904 -0.367
> 
> -74676337 -92314990 100894980 145243931
> Unique solution: -0.514 -0.636 0.695
> 
> -555020648 -797276522 -402605913 299247232
> Unique solution: -1.855 -2.664 -1.345
> 
> 374976218 779115422 301224132 573872678
> Unique solution: 0.653 1.358 0.525
> 
> -421382945 -344604594 271405432 -247334650
> Unique solution: 1.704 1.393 -1.097
> 
> 58206190 223746964 -288943666 -53924702
> Unique solution: -1.079 -4.149 5.358
> 
> 418100817 485046919 -262743003 374610775
> Unique solution: 1.116 1.295 -0.701
> 
> 55339188 -45829556 -115158438 -144187740
> Unique solution: -0.384 0.318 0.799
> 
> -110269783 69589688 -147572943 -19662902
> Unique solution: 5.608 -3.539 7.505
> 
> -427483836 27463806 231455043 -332608926
> Unique solution: 1.285 -0.083 -0.696
> 
> 58114274 -267348206 447412356 442771766
> Unique solution: 0.131 -0.604 1.010
> 

• 请教richardhuang ：第4组数据的正确结果是什么？ (69) legstrong 2004-10-16 03:13:51
  • Re:请教richardhuang ：第4组数据的正确结果是什么？ (153) richardhuang 2004-10-16 08:34:00
    • 在次请教richardhuang： (102) legstrong 2004-10-16 08:54:47