回答編集履歴
1
微修正
test
CHANGED
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@@ -1,6 +1,8 @@
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1
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```C++
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#include <iostream>
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+
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5
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#include <cstdio>
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#include <vector>
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8
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@@ -28,7 +30,7 @@
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-
std::
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+
std::printf("%f\n", vec[0]->x);
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}
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