Notes
This function is in beta test. Please help improve it in the issues
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Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.
Please double check your code to solve this problem and try again.
Your Answer
254 904 924 566 565 122 104 711 973 796 420 799 970 711 583 898 728 254 911 13 93 612 826 235 577 90 957 403 381 773 324 219 156 867 972 234 963 277 871 791 592 292 482 148 554 977 130 706 600 879 673 408 533 469 729 935 787 659 278 940 270 15 239 902 816 147 731 226 556 382 417 298 926 20 511 34 931 815 561 139 555 447 312 56 208 829 91 257 425 639 516 50 11 935 202 287 872 643 39 398 298 327 748 918 61 428 280 766 358 269 171 6 984 71 417 670 638 538 105 475 936 212 367 800 528 331 758 853 310 422 547 422 665 783 579 673 494 770 938 661 92 657 566 793 222 112 520 368 291 716 34 328 979 775 40 128 136 816 622 307 90 58 177 354 663 551 240 333 332 993 444 749 449 410 506 844 539 156 535 98 951 703 995 768 782 200 271 932 953 982 45 517 97 723 485 422 37 0 288 184 592 957 753 478 222 273 638 259 270 206 519 374 92 112 202 761 234 778 668 336 712 215 256 68 398 822 36 253 391 880 142 328 238 646 510 826 273 68 918 30 952 164 496 629 550 639 941 821 18 125 449 834 411 496 494 407 441 59 327 305 554 242 694 802 3
JOJ Answer
No path exists! The graph is not a DAG No MST exists!