#include using namespace std; #define china 100 # define kindy_love_net2k 200struct cool {Int x; int y;}; struct kk {int UCDOS, CMD;}; struct pop {cool tx; cool type; kk tuc; kk Twy; Int a, b;} boy; int main () {cout << "Please enter 4 integers in sequence:"; cin >> boy.tuc.ucdos >> Boy.Tuc.cmd >> Boy.twy.ucdos >> boy.twy.cmd; cout << "boy.tuc.ucdos =" << boy.tuc.ucdos << Endl; cout << "BOY.TUC.CMD =" << boy.tuc.cmd << Endl; cout << "BOY.TWY.UCDOS =" << boy.twy.ucdos << Endl; cout << "boy.twy.cmd =" << boy.twy.cmd << Endl; Boy.tx. X = China; boy.tx.y = kindy_love_net2k; boy.ty.x = boy.tuc.ucdos; boy.ty.y = boy.twy.ucdos; cout << "boy.tx.x =" << boy .tx.x << Endl; cout << "boy.tx.y =" << boy.tx.y << endl; cout << "boy.ty.x =" << boy.ty.x << Endl; cout << "boy.ty.y =" << boy.ty.y << endl; /// boy.a = boy.tx.x boy.tx.y; boy.b = (Boy. TX.X BOY.TX.Y) - (Boy.ty.x / Boy.ty.y); cout << "boy.a = << boy.a << Endl; cout <<" boy.b = "<< boy.b << Endl;} Because it is wrong to write the code, there is a problem here, this code is changed to write with C, add code inside the structure" KK ": Struct Cool wx; struct cool wy; then add: boy.tx.wx.x = china; printf ("boy.tx.wx.x =% d / n", boy.tx.wx.x); boy. Tx.wx.y = boy.twy.cmd; printf ("bo y.tx.wx.y =% d / n ", boy.tx.wx.y); boy.tx.wy.x = kindy_love_net2k; printf (" boy.tx.wy.x =% d / n ", Boy.tx.wy.x); boy.tx.wy.y = boy.a; printf ("boy.tx.wy.y =% d / n", boy.tx.wy.y); in TC It is possible to pass, but the program appears as follows: warning Temp.c 45: 'wx' non-constructed part in function warning Temp.c 46: 'wx'