cprimerplus第六版课后编程练习答案

cprimerplus第六版课

后编程练习答案

文件编码（008-TTIG-UTITD-GKBTT-PUUTI-WYTUI-8256）

第n”； }

二章：开始学习C++

<

doubleC2F(doublet) { *t+32; } <

doubleconvert(doublet) {

return63240*t;n\ return0; }

Entertheautomobilegasolineconsumptionfigurein Europeanstyle(litersper100kilometers): 耗油量--美国风格(mpg)转换成欧洲风格(L/100Km) #include

intmain() { } n\ }

rand<

rand=\

usingnamespacestd;

cout<<\

<<\

doubleUS_style; cin>>US_style;

cout<<\ cout<

return0;

}

<

return0;

snack[0].calory=200; snack[1].brand=\

snack[1].weight=; snack[1].calory=400; snack[2].brand=\ snack[2].weight=; snack[2].calory=500;

for(inti=0;i<3;i++)

{

cout<<\ cout<<\ cout<<\ }

delete[]snack; return0; }

数组—方法1 #include intmain() {

usingnamespacestd; constintSize=3; intsuccess[Size];

cout<<\

cin>>success[0]>>success[1]>>success[2];

cout<<\

cout<<\ cout<<\

doubleaverage=(success[0]+success[1]+success[2])/3; cout<<\

return0; }

array—方法2 #include #include intmain() {

usingnamespacestd;

arrayad={0};

cout<<\

cin>>ad[0]>>ad[1]>>ad[2];

cout<<\

cout<<\ cout<<\ ad[3]=(ad[0]+ad[1]+ad[2])/3; cout<<\

return0; }