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foo.cc: In function ‘void Kruskal()’:
foo.cc:61:15: warning: ‘ans’ may be used uninitialized [-Wmaybe-uninitialized]
   61 |         printf("%d %d\n",tot,ans);
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~
foo.cc:45:19: note: ‘ans’ was declared here
   45 |         int tot=0,ans;
      |                   ^~~

#	状态	耗时	内存占用
#1	Accepted	3ms	512.0 KiB
#2	Accepted	3ms	512.0 KiB
#3	Accepted	2ms	512.0 KiB
#4	Accepted	3ms	512.0 KiB
#5	Accepted	6ms	508.0 KiB
#6	Accepted	3ms	508.0 KiB
#7	Accepted	5ms	508.0 KiB
#8	Accepted	3ms	512.0 KiB
#9	Accepted	4ms	512.0 KiB
#10	Accepted	4ms	512.0 KiB

递交者: deepinseas LV 10
类型: 递交
题目: P1190 繁忙的都市
语言: C++
递交时间: 2026-02-13 16:34:11
评测时间: 2026-02-13 16:34:11
评测机: undefined

分数: 100
总耗时: 40ms
峰值内存: 512.0 KiB

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Accepted

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