URI Online Judge | 1006 Average (Solution)
Problem Link:
https://www.urionlinejudge.com.br/judge/en/problems/view/1006
Solution:
https://www.urionlinejudge.com.br/judge/en/problems/view/1006
URI Online Judge | 1006
Average 2
Adapted by Neilor Tonin, URI Brazil
Timelimit: 1
Read three numbers (variables A, B and C), which are the test scores of a student. Then, calculate the average, knowing that the note A has a weight of 2, the note B has a weight of 3 and the note C has a weight of 5. Consider that each note can go from 0 to 10.0, always with one decimal place.
Input
The input file contains 3 floating-point numbers with one digit after the decimal point.
Output
Print MEDIA(average in portuguese) according to the following example, with a blank space before and after the equal signal.
Sample Input | Sample Output |
5.0 6.0 7.0 | MEDIA = 6.3 |
5.0 10.0 10.0 | MEDIA = 9.0 |
10.0 10.0 5.0 | MEDIA = 7.5 |
#include<stdio.h>
int
main(){
double
a,b,c;
scanf
(
"%lf %lf %lf"
,&a,&b,&c);
printf
(
"MEDIA = %.1lf\n"
,(((a*2)+(b*3)+(c*5))/(2+3+5)));
return
0;
}
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