Pleaase reply with sol as asp
Fille 1:
#include<stdio.h>
extern int i;
extern int j;
void next(void);
int main()
{
++i;
printf("%d",i);
next();
getchar();
}
int i=3;
void next()
{
++i;
printf("%d",i);
printf("%d",j);
other();
}
File 2:
extern int i;
void other()
{
++i;
printf("%d",i)'
}
How cum file 1 knows what is other();as we havnet define with
extern void other();
it should be error????
but when i include the statemetn extern void other,then also it shows??
pls provide me o/p of this questiona nd also tell how use use variable of
one file in other as simply writing extern in a is not accesing global a of
other file....
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