Question

How to return static variable from a function in C

Answer 1

#include <stdio.h>

int returnStatic(void);

int main(int argc, char **argv) 
{ 
    printf("%d\n", returnStatic());
    
    return(0);
}

int returnStatic(void)
{
   static int n = 0;
   
   return ++n;
}

/*
run:

1

*/

 

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