Hi there I am writing this program but I can\'t get it to even start to see if the other code has problems.
I\'m trying to control a simple c++ program through python.The program works by prompting the user for input.The prompts are not necessarily endl terminated.What I would like to know is if there is a
Why does cin.getline start working for the second line on the body input but break on the first? 开发者_运维知识库
Hi I have question regarding cin and buffer. I want to make a simple io progra开发者_如何学运维m which takes integers.
I\'m running myself through a C++ text book that I have as a refresher to C++ programming. One of the practice problems (without going into too much detail) wants me to define a function that can be p
How would I check if the input is really a double? double x; while (1) { cout << \'>\'; if (cin >> x) {
This question already has answers here: Closed 12 years ago. Possible Duplicates: How to validate numeric input C++
When I declare int weight and then input a double value 165.1 a 2nd cin >> height; doesn\'t work and there is no any error message. Can you tell me why?
It is well known that cin is not typesafe (e.g. cin >> integer; and entering \"fifty five\" will cause it to flip out). I have seen many not-so-elegant ways to hand this, such as getlining a string an
I have a section of code where the user enters input from the keyboard. I want to do something when ENTER is pressed. I am checking for \'\\n\' but it\'s not working. How do you check if the user pres
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