SolutionsforProgrammingExercisesinC++PrimerPlus,5thEditionSPofNUMPAGES73September2,2004Chapter2//pe2-2.cpp#include<iostream>intmain(void){usingnamespacestd;cout<<"Enteradistanceinfurlongs:";doublefurlongs;cin>>furlongs;doublefeet;feet=220*furlongs;cout<<furlongs<<"furlongs="<<feet<<"feet\n";return0;}//pe2-3.cpp#include<iostream>usingnamespacestd;voidmice();voidrun();intmain(){mice();mice();run();run();return0;}voidmice(){cout<<"Threeblindmice\n";}voidrun(){cout<<"Seehowtheyrun\n";}//pe2-4.cpp#include<iostream>doubleC_to_F(double);intmain(){usingnamespacestd;cout<<"EnteratemperatureinCelsius:";doubleC;cin>>C;doubleF;F=C_to_F(C);cout<<C<<"degreesCelsius="<<F<<"degreesFahrenheit\n";return0;}doubleC_to_F(doubletemp){return1.8*temp+32.0;}Chapter3//pe3-1.cpp#include<iostream>constintInch_Per_Foot=12;intmain(void){usingnamespacestd;//Note:someenvironmentsdon'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"<<ht_feet<<"feet,";cout<<rm_inch<<"inch(es).\n";return0;}//pe3-3.cpp#include<iostream>constdoubleMINS_PER_DEG=60.0;constdoubleSECS_PER_MIN=60.0;intmain(){usingnamespacestd;intdegrees;intminutes;intseconds;doublelatitude;cout<<"Enteralatitudeindegrees,minutes,andseconds:\n";cout<<"First,enterthedegrees:";cin>>degrees;cout<<"Next,entertheminutesofarc:";cin>>minutes;cout<<"Finally,enterthesecondsofarc:";cin>>seconds;latitude=degrees+(minutes+seconds/SECS_PER_MIN)/MINS_PER_DEG;cout<<degrees<<"degrees,"<<minutes<<"minutes,"<<seconds<<"seconds="<<latitude<<"degrees\n";return0;}//pe3-5.cpp#include<iostream>intmain(void){usingnamespacestd;cout<<"Howmanymileshaveyoudrivenyourcar?";floatmiles;cin>>miles;cout<<"Howmanygallonsofgasolinedidthecaruse?";floatgallons;cin>>gallons;cout<<"Yourcargot"<<miles/gal