#include #include using namespace std; int main() { double weight, distance; double rate; cout<>weight; cout<<"Enter the distance to travelled: "; cin>>distance; if((weight > 0 && weight < 21) && (distance > 9 && distance < 2001)) { if(weight <= 2) { rate = (14.85 / 500) * distance; if(rate<14.85) rate=14.85 * weight; } else if(weight > 2 && weight <= 6) { rate = (20.30 / 500 ) * distance; if(rate<14.85) rate=14.85 * weight; } else if(weight > 6 && weight <= 10) { rate = (31.80 / 500 ) * distance; if(rate<14.85) rate=14.85 * weight; } else if(weight > 10 && weight <= 21) { rate = (53.00 / 500 ) * distance; if(rate<14.85) rate=14.85 * weight; } cout<<"\nCharges for "<< weight <<" kg to travelled "<

#include #include using namespace std; int main() { double weight, distance; double rate; cout<>weight; cout<<"Enter the distance to travelled: "; cin>>distance; if((weight > 0 && weight < 21) && (distance > 9 && distance < 2001)) { if(weight <= 2) { rate = (14.85 / 500) * distance; if(rate<14.85) rate=14.85 * weight; } else if(weight > 2 && weight <= 6) { rate = (20.30 / 500 ) * distance; if(rate<14.85) rate=14.85 * weight; } else if(weight > 6 && weight <= 10) { rate = (31.80 / 500 ) * distance; if(rate<14.85) rate=14.85 * weight; } else if(weight > 10 && weight <= 21) { rate = (53.00 / 500 ) * distance; if(rate<14.85) rate=14.85 * weight; } cout<<"\nCharges for "<< weight <<" kg to travelled "<

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter4: More Object Concepts

Section: Chapter Questions

Problem 2RQ

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T/F In Java a constructor must always return an int.
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overload the rest of the operators, add to the code arithmetic operators (multiplication, division but avoid division by zero, subtraction) as friend members. Comparison operators as friend members increment and decrement --p,p--,++p,p++ as member functions main.cpp #include <iostream>#include "point.hpp"using namespace std; int main() {point p1(10, 12);point p2(2, 3);point p3;p3 = p1 + p2;p3.print(); pair <double, double> P(2, 3);point p4 = p1 + P;p4.print(); point p5 = P + p1;p5.print();return 0;} point.hpp #include <iostream>#include "point.hpp"using namespace std; int main() {point p1(10, 12);point p2(2, 3);point p3;p3 = p1 + p2;p3.print(); pair <double, double> P(2, 3);point p4 = p1 + P;p4.print(); point p5 = P + p1;p5.print();return 0;}
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