#include <stdio.h>
int main( ) {
int n;
float sum = 0 , average;
printf ( "Введите количество элементов последовательности: " ) ;
for ( int i = 0 ; i < n; i++ ) {
float num;
printf ( "Введите элемент %d: " , i
+ 1 ) ; sum += num;
}
average = sum / n;
printf ( "Среднее арифметическое: %.2f\n " , average
) ;
return 0 ;
}
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