Getting fed up with writing this, so here’s some basic code to do it:<\/p>\n
\r\n#include <iostream>\r\n\r\nusing namespace std;\r\n\r\nuint32_t dna_number(string s) {\r\n\r\n uint32_t num = 0;\r\n\r\n for(size_t n=0;n<s.size();n++) {\r\n\r\n num = num << 2;\r\n if(s[n] == 'A') num += 0;\r\n if(s[n] == 'C') num += 1;\r\n if(s[n] == 'G') num += 2;\r\n if(s[n] == 'T') num += 3;\r\n\r\n }\r\n return num;\r\n}\r\n\r\nint main(int argc,char **argv) {\r\n cout << dna_number("AAAAA") << endl;\r\n cout << dna_number("AAAAC") << endl;\r\n cout << dna_number("AAAAG") << endl;\r\n cout << dna_number("AAAAT") << endl;\r\n cout << dna_number("AAACA") << endl;\r\n cout << dna_number("AAACC") << endl;\r\n cout << dna_number("AAACG") << endl;\r\n cout << dna_number("AAACT") << endl;\r\n cout << dna_number("AAAGA") << endl;\r\n cout << dna_number("AAAGC") << endl;\r\n cout << dna_number("AAAGG") << endl;\r\n cout << dna_number("AAAGT") << endl;\r\n cout << dna_number("AAATA") << endl;\r\n cout << dna_number("AAATC") << endl;\r\n cout << dna_number("AAATG") << endl;\r\n cout << dna_number("AAATT") << endl;\r\n cout << dna_number("AACAA") << endl;\r\n}\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"Getting fed up with writing this, so here’s some basic code to do it: #include <iostream> using namespace std; uint32_t dna_number(string s) { uint32_t num = 0; for(size_t n=0;n<s.size();n++) { num = num << 2; if(s[n] == ‘A’) num += 0; if(s[n] == ‘C’) num += 1; if(s[n] == ‘G’) num += 2; if(s[n] == […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-739","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1RRoU-bV","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts\/739","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/comments?post=739"}],"version-history":[{"count":1,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts\/739\/revisions"}],"predecessor-version":[{"id":740,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts\/739\/revisions\/740"}],"wp:attachment":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/media?parent=739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/categories?post=739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/tags?post=739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}