{"id":5695,"date":"2022-08-30T03:09:24","date_gmt":"2022-08-29T21:39:24","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-sort-vector-of-struct-element\/"},"modified":"2022-08-30T03:09:24","modified_gmt":"2022-08-29T21:39:24","slug":"solved-sort-vector-of-struct-element","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-sort-vector-of-struct-element\/","title":{"rendered":"[Solved] sort vector of struct element"},"content":{"rendered":"

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std::vector<student_t> st;\nfor(unsigned i = 0; i < 10; ++i) st.push_back(student_t());\nstd::sort(st.begin(), st.end(), &compare);\n<\/code><\/pre>\n
You could also use this vector<\/code> constructor instead of lines 1-2:<\/p>\n
std::vector<student_t> st (10 \/*, student_t() *\/);\n<\/code><\/pre>\n
Edit:<\/strong><\/p>\n
If you want to enter 10 students with the keyboard you can write a function that constructs a student:<\/p>\n
struct student_t &enter_student()\n{\n     student_t s;\n     std::cout << \"Enter name\" << std::endl;\n     std::cin >> s.name;\n     std::cout << \"Enter age\" << std::endl;\n     std::cin >> s.age;\n     std::cout << \"Enter score\" << std::endl;\n     std::cin >> s.score;\n     return s;\n}\nstd::vector<student_t> st;\nfor(unsigned i = 0; i < 10; ++i) st.push_back(enter_student());\n<\/code><\/pre>\n<\/p><\/div>\n
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            1<\/span> <\/p><\/div>\n<\/div>\n
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solved sort vector of struct element <\/p>\n","protected":false},"excerpt":{"rendered":"
[ad_1] std::vector<student_t> st; for(unsigned i = 0; i < 10; ++i) st.push_back(student_t()); std::sort(st.begin(), st.end(), &compare); You could also use this vector constructor instead of lines 1-2: std::vector<student_t> st (10 \/*, student_t() *\/); Edit: If you want to enter 10 students with the keyboard you can write a function that constructs a student: struct student_t &enter_student() … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[324,761],"class_list":["post-5695","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-stl"],"yoast_head":"\n[Solved] sort vector of struct element - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-sort-vector-of-struct-element\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] sort vector of struct element - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] std::vector<student_t> st; for(unsigned i = 0; i < 10; ++i) st.push_back(student_t()); std::sort(st.begin(), st.end(), &compare); You could also use this vector constructor instead of lines 1-2: std::vector<student_t> st (10 \/*, student_t() *\/); Edit: If you want to enter 10 students with the keyboard you can write a function that constructs a student: struct student_t &enter_student() ... 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