{"id":23626,"date":"2012-11-28T16:25:38","date_gmt":"2012-11-28T13:25:38","guid":{"rendered":"http:\/\/studentpmr.ru\/?p=23626"},"modified":"2012-11-28T16:25:38","modified_gmt":"2012-11-28T13:25:38","slug":"%d1%80%d0%b0%d0%b7%d0%b2%d0%b5%d1%82%d0%b2%d0%bb%d1%8f%d1%8e%d1%89%d0%b8%d0%b5%d1%81%d1%8f-%d0%b0%d0%bb%d0%b3%d0%be%d1%80%d0%b8%d1%82%d0%bc%d1%8b-%d1%87%d0%b0%d1%81%d1%82%d1%8c-2","status":"publish","type":"post","link":"https:\/\/studentpmr.ru\/?p=23626","title":{"rendered":"\u0420\u0430\u0437\u0432\u0435\u0442\u0432\u043b\u044f\u044e\u0449\u0438\u0435\u0441\u044f \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u044b. \u0427\u0430\u0441\u0442\u044c 2."},"content":{"rendered":"

\/\/opredelit’ rezul’tat gadaniya na romashke, vzyav kolihestvo lepestkov N za ishodnye dannye<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n unsigned n;
\n printf(«\\tGadanie na romashke\\nVvedite kolichestvo lepestkov: «);
\n scanf(«%u»,&n);
\n if(n%2==0)
\n\tprintf(«Rezul’tat: «»ne lyubit»»»);
\n else
\n \tprintf(«Rezul’tat: «»lyubit»»»);
\n getch();
\n}
\n<\/p>\n

\/\/najti summu naibol’shego i naimen’shego iz tr`h chisel<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c,min,max;
\n printf(«Vvedite tri chisla:»);
\n scanf(«%f%f%f»,&a,&b,&c);
\n if(a>b&&a>c) \/\/nahodim naibol’shee iz chisel
\n \tmax=a;
\n else
\n \tif(b>a&&b>c)
\n \tmax=b;
\n else
\n \tmax=c;
\n if(a
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c,d,minab,mincd,max;
\n printf(«Vvedite chetyre chisla (a,b,c,d): «);
\n scanf(«%f%f%f%f»,&a,&b,&c,&d);
\n if(amincd)
\n max=minab;
\n else
\n \tmax=mincd;
\n printf(«max{min(a,b),min(c,d)}==%.2f»,max);
\n getch();
\n}<\/p>\n

\/\/dany tri chisla a,b,c; opredelit’, kakoe iz nih ravno d
\n\/\/esil ni odno iz nih ne ravno d, najti max (d-a, d-b, d-c)<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c,d,m;
\n printf(«Vvedite chisla a,b,c: «);
\n scanf(«%f%f%f»,&a,&b,&c);
\n printf(«Vvedite chislo d: «);
\n scanf(«%f»,&d);
\n if(a==d)
\n \tprintf(«a=d»);
\n else
\n \tif(b==d)
\n \tprintf(«b=d»);
\n else
\n \tif(c==d)
\n \tprintf(«c=d»);
\n else
\n {
\n printf(«Ni odno iz chisel a,b,c ne ravno d»);
\n m=d-a;
\n if(m
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float xa,xb,xc,xd,ya,yb,yc,yd,k1,k2;
\n printf(«\\tParallelogramm\\nVvedite koordinaty chetyr`h tochek na ploskosti\\n A: «);
\n scanf(«%f%f»,&xa,&ya);
\n printf(» B: «);
\n scanf(«%f%f»,&xb,&yb);
\n printf(» C: «);
\n scanf(«%f%f»,&xc,&yc);
\n printf(» D: «);
\n scanf(«%f%f»,&xd,&yd);
\n if((xa==xb&&ya==yb)||(xa==xc&&ya==yc)||(xa==xd&&ya==yd)||(xb==xc&&yb==yc)||(xb==xd&&yb==yd)||(xc==xd&&yc==yd))
\n \tprintf(«Tochki ne dolzhny sovpadat'»);
\n else
\n \t{
\n if (xc-xa==0)
\n \tk1=0;
\n else
\n \tk1=(yc-ya)\/(xc-xa);
\n if (xd-xb==0)
\n \t k2=0;
\n else
\n \t k2=(yd-yb)\/(xd-xb);
\n if (k1==k2)
\n \t printf(«Eti tochki yavlyayutsya vershinami parallelogramma»);
\n else
\n printf(«Eti tochki ne yavlyayutsya vershinami parallelogramma»);
\n }
\n getch();
\n}<\/p>\n

\/\/dany koordinaty tochek A,B,C — opredelit’, lezhat li oni na odnoj pryamoj,
\n\/\/esli net — vychislit’ ugol
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n int xa,xb,xc,ya,yb,yc;
\n printf(«Vvedite koordinaty tr`h tochek na ploskosti:\\n A: «);
\n scanf(«%i%i»,&xa,&ya);
\n printf(» B: «);
\n scanf(«%i%i»,&xb,&yb);
\n printf(» C: «);
\n scanf(«%i%i»,&xc,&yc);
\n if (xa*yb+xb*yc+xc*ya-xa*yc-xb*ya-xc*yb==0)
\n \tprintf(«Tochki lezhat na odnoi pryamoi»);
\n else
\n {
\n \t float ab,bc,abc;
\n ab=pow(xb-xa,2)+pow(yb-ya,2);
\n bc=pow(xc-xb,2)+pow(yc-yb,2);
\n abc=acos((ab+bc-pow(xc-xa,2)+pow(yc-ya,2))\/sqrt(4*ab*bc));
\n \t printf(«Ugol
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c;
\n printf(«Vvedite tri chisla: «);
\n scanf(«%f%f%f»,&a,&b,&c);
\n if(a
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c;
\n printf(«Vvedite tri chisla — koordinaty X tochek A,B,C: «);
\n scanf(«%f%f%f»,&a,&b,&c);
\n if(b-a<=c-a)\n \tprintf(\"Tochka B blizhe\");\n else\n \tprintf(\"Tochka C blizhe\");\n getch();\n}\n\n\n\n\/\/proverit', mogut li a,b i c yavlyat'sya storonami treugol'nika - esli da, vychislit' ego ploschad'\n\n#include
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c;
\n printf(«Vvedite dliny tr`h otrezkov a,b,c: «);
\n scanf(«%f%f%f»,&a,&b,&c);
\n if((a+b>c)&&(a+c>b)&&(b+c>a))
\n\t{
\n\t float p=(a+b+c)\/2;
\n\t printf(«Ploschad’ treugol’nika so storonami a,b,c ravna %.4f»,sqrt(p*(p-a)*(p-b)*(p-c)));
\n\t}
\n else
\n \tprintf(«Otrezki a,b,c ne obrazuyut treugol’nik»);
\n getch();
\n}<\/p>\n

\/\/reshit’ uravnenie a*x*x*x+b*x=0 dlya proizvol’nyh a i b<\/p>\n

#include
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b;
\n printf(«Dano uravnenie vida a*x*x*x+b*x=0\\nVvedite ego koefficiehty a i b:»);
\n scanf(«%f%f»,&a,&b);
\n if(-b\/a<0)\n \tprintf(\"Eto uravnenie ne imeet dejstvitel'nyh korhej\");\n else\n printf(\"Korni etogo uravneniya ravny 0.00 i %.2f\",sqrt(-b\/a));\n getch();\n}\n\n\n\n\/\/pomestitsya li pravil'nyj treugol'nik so storonoj a v kruge radiusom r\n\n#include
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,r;
\n printf(«Vvedite radius kruga: «);
\n scanf(«%f»,&r);
\n printf(«Vvedite storonu pravil’nogo treugol’nika: «);
\n scanf(«%f»,&a);
\n float p=3*a\/2;
\n if(pow(a,3)\/(4*sqrt(p*3*(p-a)))>=a)
\n \tprintf(«Treugol’nik pomestitsya v kruge»);
\n else
\n \tprintf(«Treugol’nik ne pomestitsya v kruge»);
\n getch();
\n}<\/p>\n

\/\/dany chisla x,y,z; najti znachenie vyrazheniya
\n\/\/ pow(max(x,y,z),2)-pow(2,x)*min(x,y,z)
\n\/\/ U=—————————————
\n\/\/ sin(2x)+max(x,y,z)\/min(x,y,z)<\/p>\n

#include
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float x,y,z,min,max;
\n printf(«\\tRasch`t functsii f(x)=U\\n»);
\n printf(» pow(max(x,y,z),2)-pow(2,x)*min(x,y,z)\\n»);
\n printf(«U=—————————————\\n»);
\n printf(» sin(2x)+max(x,y,z)\/min(x,y,z) \\n»);
\n printf(«Vvedite dejstvitel’nye chisla x,y,z: «);
\n scanf(«%f%f%f»,&x,&y,&z);
\n min=x;
\n if(ymax)
\n \tmax=y;
\n else
\n if(z>max)
\n \tmax=z;
\n float u=(pow(max,2)-pow(2,x)*min)\/(sin(2*x)+max\/min);
\n printf(«\\nf(x)=U=%.3f»,u);
\n getch();
\n}<\/p>\n

\/\/proverit’, yavlyaetsa li god visokosnym<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n unsigned year;
\n int f;
\n printf(«Vvedite god: «);
\n scanf(«%u»,&year);
\n if(year%400==0)
\n \tf=1;
\n else
\n \tif(year%4==0)
\n \tif(year%100==0)
\n \tf=0;
\n else
\n \tf=1;
\n else
\n f=0;
\n if(f)
\n \tprintf(«Eto visokosnyj god»);
\n else
\n \tprintf(«Eto ne visokosnyj god»);
\n getch();
\n}<\/p>\n

\/\/budut li podobnymi pryamougol’nye treugol’niki, zadannye svoimi katetami<\/p>\n

#include
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float a,b,c,d;
\n printf(«Vvedite dliny katetov pervogo treugol’nika: «);
\n scanf(«%f%f»,&a,&b);
\n printf(«Vvedite dliny katetov vtorogo treugol’nika: «);
\n scanf(«%f%f»,&c,&d);
\n if(asin(a\/(sqrt(a*a+b*b))==asin(c\/sqrt(c*c+d*d))||asin(b\/sqrt(a*a+b*b))==asin(c\/sqrt(c*c+d*d))))
\n\tprintf(«Eti treugol’niki yavlyayutsya podobnymi»);
\n else
\n \tprintf(«Eti treugol’niki ne yavlyayutsya podobnymi»);
\n getch();
\n}<\/p>\n

\/\/proverit’, budet li summa dvuh prevyh tsifr chetyr`hznachnogo chisla ravna summe dvuh poslednih<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n unsigned n;
\n printf(«Vvedite chetyr`hznachnoe tseloe chislo: «);
\n scanf(«%u»,&n);
\n if(n<1000||n>9999)
\n \tprintf(«Eto ne chetyr`hznachnoe chislo»);
\n else
\n \tif(n\/1000+n%1000\/100==n%100\/10+n%10)
\n \tprintf(«Summy pervyh i poslednih dvuh tsifr ravny»);
\n else
\n \tprintf(«Summy pervyh i poslednih dvuh tsifr ne ravny»);
\n getch();
\n}<\/p>\n

\/\/budet li ch`tnym chislom summa tsifr tr`hznachnogog chisla N?<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n int n;
\n printf(«Vvedite tr`hznachnoe chislo: «);
\n scanf(«%i»,&n);
\n if(n<100||n>999)
\n\tprintf(«Eto ne tr`hznachnoe chislo»);
\n else
\n\t{
\n\t if((n\/100+n%100\/10+n\/10)%2==0)
\n\t\tprintf(«Summa tsifr etogo chisla ch`tnaya»);
\n\t else
\n\t \tprintf(«Summa tsifr etogo chisla nech`tnaya»);
\n\t}
\n getch();
\n}<\/p>\n

\/\/budet li tochka M (x;y) lezhat’ vnutriploskosti,
\n\/\/ogranichennoj pryamymi x=m i x=n (m
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n float x,y,m,n;
\n printf(«Vvedite koordinaty tochki M (x;y): «);
\n scanf(«%f%f»,&x,&y);
\n printf(«Vvedite chisla m i n, opredelyayuschie ploskost’ P: «);
\n scanf(«%f%f»,&m,&n);
\n if(m>=n)
\n \tprintf(«Oshibka: m dolzhno byt’ men’she n»);
\n else
\n \tif(x>m&&x
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n int n;
\n printf(«Vvedite tr`hznachnoe tseloe chislo: «);
\n scanf(«%i»,&n);
\n if(n<100||n>999)
\n\tprintf(«Eto ne tr`hznachnoe chislo»);
\n else
\n\t{
\n\t n=abs(n);
\n\t unsigned s=n\/100+n%100\/10+n\/10;
\n\t if (pow(n,2)==pow(s,3))
\n\t\tprintf(«Kvadrat etogo chisla raven kubu summy ego tsifr»);
\n\t else
\n\t \tprintf(«Kvadrat etogo chisla ne raven kubu summy ego tsifr»);
\n\t}
\n getch();
\n}<\/p>\n

\/\/opredelit’, yavlyaetsya li N ch`tnym dvuznachnym chislom<\/p>\n

#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n int n;
\n printf(«Vvedite tseloe chislo: «);
\n scanf(«%i»,&n);
\n if(n<10||n>99)
\n \tprintf(«Eto ne dvuznachnoe chislo»);
\n else
\n \tif(n%2==0)
\n \tprintf(«Eto tseloe dvuznachnoe chislo»);
\n else
\n \tprintf(«Eto ne ch`tnoe chislo»);
\n getch();
\n}<\/p>\n

\/\/proverit’, yavlyayutsa li tri chisla trojkoj Pifagora<\/p>\n

#include
\n#include
\n#include <\/p>\n

void main()<\/p>\n

{
\n clrscr();
\n printf(«Vvedite tri tselyh chisla: «);
\n int a,b,c;
\n scanf(«%i%i%i»,&a,&b,&c);
\n if(c*c==a*a+b*b)
\n \tprintf(«Eti tri chisla yavlyayutsa trojkoj Pifagora»);
\n else
\n \tprintf(«Eti tri chisla ne yavlyayutsa trojkoj Pifagora»);
\n getch();
\n}<\/p>\n","protected":false},"excerpt":{"rendered":"

\/\/opredelit’ rezul’tat gadaniya na romashke, vzyav kolihestvo lepestkov N za ishodnye dannye #include #include void main() { clrscr(); unsigned n; printf(«\\tGadanie na romashke\\nVvedite kolichestvo lepestkov: «); scanf(«%u»,&n); if(n%2==0) printf(«Rezul’tat: «»ne lyubit»»»); else printf(«Rezul’tat: «»lyubit»»»); getch(); }<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"_links":{"self":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/23626"}],"collection":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=23626"}],"version-history":[{"count":1,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/23626\/revisions"}],"predecessor-version":[{"id":23627,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/23626\/revisions\/23627"}],"wp:attachment":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}