feat: do a main operator with user input#459
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LeottaAlberto wants to merge 4 commits into
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codestyle fails |
Helias
reviewed
Nov 5, 2025
| float num2 = insertNumber("second"); | ||
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| doOperation(num1, num2); | ||
| } |
Helias
reviewed
Nov 5, 2025
| if(!isCorrect) std::cout << ERROR_COLOR+("[Insert a valid input] ")+NORMAL_COLOR; | ||
| std::cout << "Insert "<< position <<" number: "; | ||
| getline(std::cin, insert); | ||
| } while(!(isCorrect = checkStringIsNumber(insert))); |
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questo ciclo do-while sembra poco leggibile, potresti aggiungere parentesi e spaziature al primo if e spezzare la condizione dentro il while nel seguente modo
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isCorrect = checkStringIsNumber(insert)
} while(!isCorrect)
Helias
reviewed
Nov 5, 2025
| getline(std::cin, insert); | ||
| } while(!(isCorrect = checkStringIsNumber(insert))); | ||
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| return std::stoi(insert); |
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potresti usare il namespace std per evitare di scrivere std:: nell'intero file
Helias
reviewed
Nov 5, 2025
Comment on lines
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| bool checkStringIsNumber(std::string in){ | ||
| if(in.empty()) return false; | ||
| if(in.size() > MAX_DIGIT) return false; | ||
| for(int i = 0; i < in.size(); i++) | ||
| if((in.at(i) < ZERO || in.at(i) > NINE) && in.at(i) != MINUS) return false; | ||
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| return true; | ||
| } |
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Gli spazi non costano, puoi usarli ;-)
Suggested change
| bool checkStringIsNumber(std::string in){ | |
| if(in.empty()) return false; | |
| if(in.size() > MAX_DIGIT) return false; | |
| for(int i = 0; i < in.size(); i++) | |
| if((in.at(i) < ZERO || in.at(i) > NINE) && in.at(i) != MINUS) return false; | |
| return true; | |
| } | |
| bool checkStringIsNumber(std::string in){ | |
| if (in.empty()) | |
| return false; | |
| if (in.size() > MAX_DIGIT) | |
| return false; | |
| for (int i = 0; i < in.size(); i++) | |
| if ((in.at(i) < ZERO || in.at(i) > NINE) && in.at(i) != MINUS) | |
| return false; | |
| return true; | |
| } |
Helias
reviewed
Nov 5, 2025
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| bool checkStringIsNumber(string in){ | ||
| if(in.empty()) return false; | ||
| if(in.size() > MAX_DIGIT) return false; |
Helias
approved these changes
Nov 7, 2025
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