diff options
Diffstat (limited to 'src/chapter1/lesson5/cin.cpp')
| -rw-r--r-- | src/chapter1/lesson5/cin.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/chapter1/lesson5/cin.cpp b/src/chapter1/lesson5/cin.cpp new file mode 100644 index 0000000..0fc25f8 --- /dev/null +++ b/src/chapter1/lesson5/cin.cpp @@ -0,0 +1,12 @@ +#include <iostream> // for std::cout and std::cin + +int main() +{ + std::cout << "Enter a number: "; // ask user for a number + + int x{}; // define variable x to hold user input (and value-initialize it) + std::cin >> x; // get number from keyboard and store it in variable x + + std::cout << "You entered " << x << '\n'; + return 0; +} |
