Algoritm turlarini ko`rsating?

|x| C++ da qanday yoziladi?

abs(x)

fabs(x)

labs(x)

absf(x)

10 darajasi 6 C++ da qanday yoziladi?

pow (10,6)

pow(6,10)

pow10(6)

10^6

ln2x + ln2cosy ifodasi C++ da qanday ifodalanadi?

ln(2*x)+ ln(2*acos(y))

log(2*x)+log(2*cos(y))

lg(2*x)+lg(2*acos(y))

log (2*x)+ln(2*acos(y))

Agar int x=2; float y bo’lsa q’iymat berish operatori to’g’ri javobni ko’rsating ;

y = x + 2.3;

x:=2.0

y = y / x

var. 2 va 1

Strukturani tavsivlashda qanday kalit so’zi ishlatiladi?

struct

structure

object

record

y=аx³ +7 ifodani hisoblash uchun quyida keltirilgan operatorlarning noto’g’risini tanlang?

y=(a * x ) * ( x * x + 7);

y = (a * x ) x * x + 7 ;

y = a * ( x * x )* x + 7 ;

y = a * ( x * x * x ) + 7 ;

Dasturda o’zgaruvchini e’lon qilishni mohiyati nima?

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С++ tilida s=s+1 ifodaning o’rnida yana qaysi ko’rinishdan foydalanish mumkin?

s++;

s=++1;

s--

s = s++1;