#include <stdio.h>
no_search(int a[],int n,int x);
no_search(int a[],int n,int x){
int ret=-1;
return ret;
}
int main(void) {
int n,x;
int *a;
a
=(int*)malloc(sizeof(int)*n
); int ans=no_search(a,n,x);
if(ans!=-1){
}
return 0;
}
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