static and function calls help+

[askcq]

static int init=0;
 
main() {
void  func1 (int);
void  func2 (int);
func1(init);
func2(init);
 
}
 
 
void func1 (int init) {
if (init){ 
printf("%d",init);}
else if (!init){
printf("%d",init);
init=7;}
}
 
 
void func2 (int init) {
if (init){ 
printf("\nfunction2%d",init);}
else if (!init){
printf("\nfuntion2%d",init);
}
}

in the ablove program I have declared a static global variable init .
I have assigned in func1 the value of init to be 7.
i need to know why this value is not taken for the next function call ie., func2

[JosAH]

In the functions the parameter (init) hides the static global variable (init). The first
function assigns a new value to the parameter: *not* to the static global variable.

kind regards,

Jos