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Message: <blockquote data-quote="Ela Madda" data-source="post: 11641416" data-attributes="member: 370860">// SIMPLE CALCULATOR FOR 2 FRACTIONS #include<iostream.h>#include<conio.h>#include<process.h>void main(){float num1,num2,den1,den2,result; char sign, choice;do{clrscr();cout<<"FRACTION 1 : "<<endl;cout<<"\nENTER THE NUMERATOR : "; cin>>num1;cout<<"\nENTER THE DENOMINATOR : "; cin>>den1;cout<<"\nENTER THE CALCULATION OPERATOR (+, -, *, /) : ";cin>>sign;cout<<"\nFRACTION 2 : "<<endl;cout<<"\nENTER THE NUMERATOR : "; cin>>num2;cout<<"\nENTER THE DENOMINATOR : "; cin>>den2;if(num1==0 || num2==0 || den1==0 || den2==0){ cout<<"\nOOPS!!! INVALID ENTRY. BYE! "; exit(0); }switch(sign){ case '+': result=((num1/den1)+(num2/den2)); break;case '-': result=((num1/den1)-(num2/den2)); break;case '*': result=((num1/den1)*(num2/den2)); break;case '/': result=((num1/den1)/(num2/den2)); break;default :cout<<"\nOOPS!!!INVALID CALCULATION OPERATOR. BYE!!";exit(0);}cout<<"\nRESULT IS : "<<result;cout<<"\n\nDO YOU WISH TO RE-EXECUTE THE PROGRAM? (Y/N) : ";cin>>choice;}while(choice=='y'||choice=='Y');}/*OUTPUTFRACTION 1 :ENTER THE NUMERATOR : 12ENTER THE DENOMINATOR : 23ENTER THE CALCULATION OPERATOR (+, -, *, /) : *FRACTION 2 :ENTER THE NUMERATOR : 12ENTER THE DENOMINATOR : 23RESULT IS : 0.272212DO YOU WISH TO RE-EXECUTE THE PROGRAM? (Y/N) : n*/</blockquote>

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