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- char str[20]{ "36.65" };
- char str1[30]{ "25" };
- double num = atof(str);
- //if (!num and str[0] == '0')
- //{
- // std::cout << "NUM is really ZERO!\n";
- //}
- //else
- //{
- // std::cout << "Error occured!\n";
- //}
- std::cout << "Value of num is: " << num << '\n';
- /*if (strcmp(str,str1) > 0)
- {
- std::cout << "Str larger than str1? :)!\n";
- }
- else
- {
- std::cout << "Strings are NOT equal!\n";
- }
- */
- return 0;
- int x{ 42 };
- //float f{ 36.6 };
- std::cout << "Enter some int number to x\n";
- std::cin >> x;
- std::cout << "x value is " << x << '\n';
- //std::cout << "Enter some float number to f\n";
- //std::cin >> f;
- //std::cout << "f value is " << f << '\n';
- std::cin.ignore(1, '\n');
- std::cout << "Enter some string to str\n";
- std::cin.getline(str,50);
- std::cout << str << " string length is: " << strlen(str) << '\n';
- // std::cout << "Enter some string to str\n";
- // std::cin >> str;
- // std::cout << str << " string length is: " << strlen(str) << '\n';
- ////
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