Cifra
public c v1 · immutable#include <stdio.h>#include <math.h>int ucif(double N) { int i = 0; double s = 1; for (i=2; i<=N; i=i+1) { s = s + pow(i,i); } return (int)s%10;}int main(void) { FILE *f, *g; int i, T; double N; f = fopen("cifra.in", "r"); g = fopen("cifra.out", "w"); fscanf(f, "%d", &T); for (i=0; i<T; i=i+1) { fscanf(f, "%lf", &N); fprintf(g, "%d\n", ucif(N)); } fclose(f); fclose(g); return 0;}