C++ Primer Plus(第五版)编程习题解答

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1、SolutionsforProgrammingExercisesinC++PrimerPlus,5thEditionChapter2//pe2-2.cpp#includeintmain(void){usingnamespacestd;cout<<"Enteradistanceinfurlongs:";doublefurlongs;cin>>furlongs;doublefeet;feet=220*furlongs;cout<

2、m>usingnamespacestd;voidmice();voidrun();intmain(){mice();mice();run();run();return0;}voidmice(){cout<<"Threeblindmice";}voidrun(){cout<<"Seehowtheyrun";}//pe2-4.cpp#includedoubleC_to_F(double);intmain()SP73of73September2,2004SolutionsforProgrammingExercisesinC++PrimerPlus,5thEdition{

3、usingnamespacestd;cout<<"EnteratemperatureinCelsius:";doubleC;cin>>C;doubleF;F=C_to_F(C);cout<constintInch_Per_Foot=12;intmain(void){usingnamespacestd;//Note:s

4、omeenvironmentsdon'tsupportthebackspacecharactercout<<"Pleaseenteryourheightininches:___/b/b/b";intht_inch;cin>>ht_inch;intht_feet=ht_inch/Inch_Per_Foot;intrm_inch=ht_inch%Inch_Per_Foot;cout<<"Yourheightis"<constdo

5、ubleMINS_PER_DEG=60.0;constdoubleSECS_PER_MIN=60.0;intmain(){usingnamespacestd;intdegrees;intminutes;intseconds;doublelatitude;cout<<"Enteralatitudeindegrees,minutes,andseconds:";SP73of73September2,2004SolutionsforProgrammingExercisesinC++PrimerPlus,5thEditioncout<<"First,enterthedegrees:";cin>>d

6、egrees;cout<<"Next,entertheminutesofarc:";cin>>minutes;cout<<"Finally,enterthesecondsofarc:";cin>>seconds;latitude=degrees+(minutes+seconds/SECS_PER_MIN)/MINS_PER_DEG;cout<int

7、main(void){usingnamespacestd;cout<<"Howmanymileshaveyoudrivenyourcar?";floatmiles;cin>>miles;cout<<"Howmanygallonsofgasolinedidthecaruse?";floatgallons;cin>>gallons;cout<<"Yourcargot"<