jon*_*tar 38
是的,有一个擦除函数,它接受第一个和最后一个参数.
v.erase(v.begin() + 10, v.end());
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GMa*_*ckG 26
vec.resize(10); // drops the rest (capacity remains the same)
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theVector.erase(theVector.begin() + 10, theVector.begin() + 100);
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