Defining the four basic data types in C and C++ - C++ Data Type

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Description

Defining the four basic data types in C and C++

Demo Code

int main() {//from   ww  w  .  j  a  v  a  2 s . c  om
   // Definition without initialization:
   char protein;
   int carbohydrates;
   float fiber;
   double fat;
   // Simultaneous definition & initialization:
   char pizza = 'A', pop = 'Z';
   int dongdings = 100, twinkles = 150, heehos = 200;
   float chocolate = 3.14159;
   // Exponential notation:
   double fudge_ripple = 6e-4;
}

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