#include <stdio.h>
#include <limits.h>
#define NUM 5
 
int main(){
	float notas[NUM];
	float maior = 0, menor = INT_MAX, media;
	for (int i = 0; i < NUM; i++) {
		maior = notas[i] > maior ? notas[i] : maior;
		menor = notas[i] < menor ? notas[i] : menor;
		media += notas[i];
	}
	media /= NUM;
	printf("%.1f %.1f %.1f\n\n", maior
, menor
, media
); 	for (int i 
= 0; i 
< NUM
; i
++) printf("%.1f ", notas
[i
]); }
 
//https://pt.stackoverflow.com/q/157124/101
				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