main.
-
out << endl << "vvedite a, x1, x2 ";
.
- a, x1, x2. a 1, x1 2, x2 3.
-
vir1 = countX (x1*x1, x2, M_PI_2);
() .
countX ( x1*x1, 4) 4 countX , float (.. float a). 4 . 3 x2 1.57 M_PI_2. b c. , , b c 0.02 countX. return x; countX main, countX main.
vir1 = countX (x1*x1, x2, M_PI_2)
=
0.02, countX, = vir1 main.
, countX, , . countX , .
countX -
vir2 = countX(x2, x1 + 1.2, 0);
() countX.
( 3). 3 , float (.. float a). 3 . 3.2 0, b c. -0.09 countX, return x; countX main :
vir2 = countX(x2, x1 + 1.2, 0)
=, vir2 main -0.09, countX.
:
float x = 1./11 + a * vir1 + 1 / vir2;
, , 1./11 + a * vir1 + 1 / vir2, float.
|
|
, 1/11, , 0, int, int. 1./11 float, , 1. float, float 0.090909 ( !).
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cout << endl << "X = " << x;
getch();
.