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Practice how to declare variable in C++
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#include <iostream> #include <string> using namespace std; // use std namespace to avoid std:: before cout int main() { // Declare variables using data type before variable name string stringVariable = "Example of declaring variable using data type in C++"; cout << stringVariable << endl; // Output: Example of declaring variable using data type in C++ // Declare variables using auto keyword instead of data type auto stringVarVariable = "Example of declaring variable using auto keyword in C++"; cout << stringVarVariable; // Output: Example of declaring variable using auto keyword in C++ return 0; }
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