题解 | #整型数组合并#
整型数组合并
https://www.nowcoder.com/practice/c4f11ea2c886429faf91decfaf6a310b
无脑调用标准库
#include <iostream>
#include <set>
int main(int argc, char const *argv[])
{
std::set<int> ms;
int n1 = 0, n2 = 0;
int num1 = 0,num2 = 0;
std::cin >> n1;
for (int i = 0; i < n1; i++)
{
std::cin >> num1;
ms.insert(num1);
}
std::cin >> n2;
for (int i = 0; i < n2; i++)
{
std::cin >> num2;
ms.insert(num2);
}
for (auto it : ms)
{
std::cout << it;
}
std::cout << std::endl;
return 0;
}
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