c++ declare variable
std::string str = "text"; // stores a string
int foo = 3; // stores any integer
float bar = 3.14; // stores 32 bit number
double baz = 3.14159265; // stores 64 bit numberc++ declare variable
std::string str = "text"; // stores a string
int foo = 3; // stores any integer
float bar = 3.14; // stores 32 bit number
double baz = 3.14159265; // stores 64 bit numberwhat is a variable in cpp
Variable is simply a name or a label given to a memory location.C++ variables
Create a variable called myNum of type int and assign it the value 15:
int myNum = 15;
cout << myNum;Copyright © 2021 Codeinu
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