#include int f1(int a[],int x,int n); int f2(int a[],int x,int n); int f3(int a[],int x,int n); int f4(int a[],int n); float f5(int a[],int n); int f6(int a[],int n); int f7(int a[],int n); int f8(int a[],int n); int main(){ int n,a[]={1,2,3,4,-10,7,19,8,9,10}; printf("Unesite broj:\n"); scanf("%d",&n); if (f1(a,n,10)) printf("Broj %d se nalazi u datom nizu\n",n); else printf("Broj %d se ne nalazi u datom nizu\n",n); printf("%d\n",f2(a,n,10)); printf("%d\n",f3(a,n,10)); printf("%d\n",f4(a,10)); printf("%f\n",f5(a,10)) return 0; } int f1 (int a[],int x,int n){ int i; for (i=0;i=0;i--) if (x==a[i]) return i; return -1; } int f4(int a[],int n){ int i,s=0; for (i=0;ia[i+1]) return 0; } return 1; }