#include <stdio.h>int main() { const int k = 10; int n = 5 + k % 5; int savedNumbers[n]; for (int i = 0; i < n; i++) { scanf("%d", &savedNumbers[i]); } int a; scanf("%d", &a); for (int i = 0; i < n; i++) { if (a == savedNumbers[i]) { printf("First in - %d.", i + 1); return 0; } } printf("No number A."); return 0;}