{"id":209,"date":"2018-11-13T19:57:01","date_gmt":"2018-11-13T19:57:01","guid":{"rendered":"https:\/\/egemeric2.ddns.net\/?p=209"},"modified":"2020-04-28T11:19:08","modified_gmt":"2020-04-28T08:19:08","slug":"c-examples","status":"publish","type":"post","link":"https:\/\/egemeric.gen.tr\/old\/index.php\/2018\/11\/13\/c-examples\/","title":{"rendered":"C examples"},"content":{"rendered":"\n<p>FINDING QUADRATIC EQUATION ROOTS FROM QUADRATIC FORMULA<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\n#include&lt;stdio.h>\n#include&lt;conio.h>\n#include&lt;math.h>\n#define PI 3.14159265359\n \nfloat main(void)\n{\n   double a , b , c, delta ;\n   printf(\"a,b,c katsayilarini sirasi ile gir=\\n\");\n   scanf(\"%lf%lf%lf\", &amp;a, &amp;b, &amp;c);\n   delta = pow(b, 2) - (4 * a * c );\n   printf(\"delta=%2.2lf\\n\" , delta);\n   \n   if (delta > 0 ){\n   printf(\"2 reel kok var\\n\");\n   }\n     else{\n     \tprintf (\"reel kok yok\\n\");\n\t }\n\n     \n\t \n\t if (delta &lt; 0) {\n\t \n      printf(\"cikmak icin bir tusa bas\\n \");\n        getch();\n      } \n         else{\n         \tdouble x1, x2;\n         \tx1 = (-b + sqrt(delta)) \/ (2 *a);\n         \tx2 = (-b - sqrt(delta)) \/ (2 *a); \n         \tprintf(\"x1=%2.lf x2=%2.lf\\n\",x1 ,x2);\n         \tprintf (\"cikmak icin bir tusa bas\");\n\t\t\t getch();\n         \t\n\t\t }\n      \n   return 0;\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">BASIC UPTIME COUNTER<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;stdio.h>\n#include &lt;stdlib.h>\n#include &lt;time.h>\nint main (void){\n\tint secup;\n\tint min, hour, day, week, sec ;\n\tfor (; ;){\n\t\tsecup += 1;\n\t\tsleep(1);\n\t\tsec=secup%60;\n\t\tmin= (secup \/ 60)%60;\n\t\thour = (secup \/ (60*60))%24;\n\t\tday = (secup \/ (60*60*24))%7;\n\t\tweek = (secup \/ (60*60*24*7))%52;\n\t\tprintf(\"uptime = week:%d,day:%d,hour:%d,min:%d,sec:%d\\n\",week, day, hour, min, sec);\n\t\t\n\t}\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Calculating square&#8217;s perimeter or area from char veriable(If)<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;math.h>\n int main (void) {\n \n float side, peri, area ;\n char code ;\n printf(\"enter p for perimeter, enter a for area\\n\");\n scanf(\"%c\",&amp;code);\n printf (\"enter lenght of one side of square:\");\n scanf(\"%f\", &amp;side);\n \n if (code == 'p'){\n \tperi=side * 4;\n \tprintf(\"perimeter is :%f\",peri);\n }\n    else if (code =='P'){\n    \t\tperi=side * 4;\n    \t\tprintf(\"perimeter is :%f\",peri);\n    \t\t}\n    \t\telse if (code == 'a'){\n    \t\tarea= pow(side,2);\n    \t\tprintf(\"area=%f\",area);\n\t\t\t}\n\t\t\t else if (code == 'A'){\n\t\t\t area= pow(side,2);\n    \t\tprintf(\"area=%f\",area);\n\t\t\t }\n\t\t\t else \n\t\t\t printf(\"wrong type input\");\n \t\n \n \treturn(0);\n }<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Calculating square&#8217;s perimeter or area from char veriable(switch)<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;stdio.h>\n#include &lt;stdlib.h>\n#include &lt;math.h>\n int main (void) {\n \n float side, peri, area ;\n char code ;\n printf(\"enter p for perimeter, enter a for area\\n\");\n scanf(\"%c\",&amp;code);\n printf (\"enter lenght of one side of square:\");\n scanf(\"%f\", &amp;side);\n \n switch (code) {\n case 'p':\n case 'P':\n \tperi = side * 4;\n \tprintf(\"perimeter is:%f:\", peri);\n \tbreak;\n case 'A':\n case 'a':\n    area = pow(side,2);\t\n    printf(\"area is:%f\", area);\n    break;\ndefault:\n    \tprintf(\"wrong format input only a or p\");\n }\n \treturn(0);\n }<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Discount calculator due to total bill<\/h2>\n\n\n\n<p>\/\/ t for tables and tables are $25(per unit)<\/p>\n\n\n\n<p>\/\/ &#8220;c&#8221; for chairs and chairs are$18(per unit)<\/p>\n\n\n\n<p>\/*if total bill is between$0-$499 discount rate is %0 ,&nbsp; $500-$999 discount rate is %1.5,&nbsp; $1000-$1499 discount rate is %2 , over $1500 discount rate is %3*\/<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;stdio.h>\n#include &lt;stdlib.h>\n int main (void) {\n \t char code;\n \t float bill, number_item;\n \t printf (\"enter the code of the item:\");\n \t scanf(\"%c\", &amp;code);\n \t switch (code) {\n \t \t\n \t \tcase 'T':\n \t \tcase 't':\t\n \t \t\tprintf(\"enter the number of tables sold\");\n \t \t\tscanf(\"%f\", &amp;number_item);\n \t \t\tbill= 25 * number_item;\n \t \t\tbreak;\n \t    case 'C':\n \t    case 'c':\n \t \t\tprintf(\"enter the number of chair sold\");\n\t\t\t  scanf(\"%f\", &amp;number_item);\n\t\t\t  bill= 18 * number_item;\n\t\t\t  break;\n\t\tdefault:\n\t\t printf(\"wrong format input\");\n\t\t \t  \t\t\n\t  }\n \n if (bill > 1500) {\n \n \tbill= bill* 97\/100;\n\t }\n \telse if( bill > 1000){\n\t \n \t\tbill=bill*98\/100;\n\t\t }\n \t\telse if (bill > 500){\n\t\t \n \t\t\tbill=bill*98.5\/100;\n\t\t\t }\n\t\t \n\t \n \t\n \tprintf(\"The bill is:%f\", bill);\n \treturn(0);\n }<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>FINDING QUADRATIC EQUATION ROOTS FROM QUADRATIC FORMULA BASIC UPTIME COUNTER Calculating square&#8217;s perimeter or area from char veriable(If) Calculating square&#8217;s perimeter or area from char veriable(switch) Discount calculator due to total bill \/\/ t for tables and tables are $25(per unit) \/\/ &#8220;c&#8221; for chairs and chairs are$18(per unit) \/*if total bill is between$0-$499 discount &hellip; <a href=\"https:\/\/egemeric.gen.tr\/old\/index.php\/2018\/11\/13\/c-examples\/\" class=\"more-link\"><span class=\"screen-reader-text\">C examples<\/span> yaz\u0131s\u0131na devam et <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[55,43,46,44,52,50,54,48,47,45,53,51,49],"class_list":["post-209","post","type-post","status-publish","format-standard","hentry","category-dev","tag-bill-calculator-with-c","tag-c-examples-1","tag-c-ornekleri","tag-c-programing","tag-c-ye-giris","tag-cde-case-kullanimi","tag-delta-in-c","tag-if-else-cde-kullanimi","tag-if-else-in-c","tag-introduction-c","tag-uptime-counter-in-c","tag-using-case-in-c","tag-using-if-else-in-c"],"_links":{"self":[{"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/posts\/209","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/comments?post=209"}],"version-history":[{"count":2,"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/posts\/209\/revisions"}],"predecessor-version":[{"id":302,"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/posts\/209\/revisions\/302"}],"wp:attachment":[{"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/media?parent=209"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/categories?post=209"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egemeric.gen.tr\/old\/index.php\/wp-json\/wp\/v2\/tags?post=209"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}