Local variable shadows global variable. : Local variable « Language « C Tutorial

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C Tutorial » Language » Local variable

1.10.1.Local variable shadows global variable.

#include <stdio.h>



int i =0;            //Global variable

main(){

    int i ;                 // local variable

    void f1(void) ;        

    i =0;                  

    printf("value of i in main %d\n",i);  

    f1();                                 

    printf("value of i after call%d\n",i);

}

f1(void)                      

{

    int i=0;         

    i = 50;          

}

value of i in main 0
      value of i after call 0

1.10.Local variable
	1.10.1.	Local variable shadows global variable.

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