{"type":"rich","provider_name":"Hatena Blog","author_name":"h4re","width":"100%","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fh4re.hateblo.jp%2Fentry%2F2020%2F03%2F12%2F193150\" title=\"XOR swap - \u30dc\u30b1\u9632\u6b62\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/h4re/","provider_url":"https://hatena.blog","url":"https://h4re.hateblo.jp/entry/2020/03/12/193150","description":"XOR\u3092\u7528\u3044\u3066\u4e00\u6642\u5909\u6570\u306a\u3057\u3067\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd\uff0e #include <iostream> int main() { int a = 123; int b = 456; std::cout << a << \", \" << b << std::endl; a ^= b; b ^= a; a ^= b; std::cout << a << \", \" << b << std::endl; return 0; } \u51fa\u529b 123, 456 456, 123\u30b3\u30fc\u30c9: https://wandbox.org/permlink/0KjN38XFXazPkOiA","version":"1.0","blog_url":"https://h4re.hateblo.jp/","published":"2020-03-12 19:31:50","title":"XOR swap","blog_title":"\u30dc\u30b1\u9632\u6b62","image_url":null,"height":"190"}