#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ printf(char *, int);
int /*<<< orphan*/ scanf(char *, double *, double *, double *);
int main() {
  double a, b, c;
  scanf("%lf %lf %lf", &a, &b, &c);
  printf("MEDIA = %.1lf\n", (2 * a + 3 * b + 5 * c) / 10);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xee2(%rip),%rdi
lea    -0x10(%rbp),%rsi
lea    -0x18(%rbp),%rdx
lea    -0x20(%rbp),%rcx
call   1040 <scanf@plt>
movsd  -0x10(%rbp),%xmm1
movsd  0xebc(%rip),%xmm0
mulsd  -0x18(%rbp),%xmm0
addsd  %xmm1,%xmm1
addsd  %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
movsd  0xe9a(%rip),%xmm2
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  0xe82(%rip),%xmm1
divsd  %xmm1,%xmm0
cvttsd2si %xmm0,%esi
lea    0xe97(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
sub    $0x18,%rsp
lea    0xeed(%rip),%rdi
lea    0x10(%rsp),%rsi
lea    0x8(%rsp),%rdx
mov    %rsp,%rcx
call   1040 <scanf@plt>
movsd  0x10(%rsp),%xmm0
movsd  0x8(%rsp),%xmm1
mulsd  0xeaf(%rip),%xmm1
addsd  %xmm0,%xmm0
addsd  %xmm1,%xmm0
movsd  (%rsp),%xmm1
mulsd  0xea2(%rip),%xmm1
addsd  %xmm0,%xmm1
divsd  0xe9e(%rip),%xmm1
cvttsd2si %xmm1,%esi
lea    0xea7(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x18,%rsp
ret

LLVM IR (-O0):
@.str = [12 x i8] c"%lf %lf %lf\00"
@.str.1 = [15 x i8] c"MEDIA = %.1lf\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca double
%3 = alloca double
%4 = alloca double
store i32 0, i32* %1
%5 = call i32 @scanf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), double* %2, double* %3, double* %4)
%6 = load double, double* %2
%7 = load double, double* %3
%8 = fmul double 3.000000e+00, %7
%9 = call double @llvm.fmuladd.f64(double 2.000000e+00, double %6, double %8)
%10 = load double, double* %4
%11 = call double @llvm.fmuladd.f64(double 5.000000e+00, double %10, double %9)
%12 = fdiv double %11, 1.000000e+01
%13 = fptosi double %12 to i32
%14 = call i32 @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i64 0, i64 0), i32 %13)
ret i32 0
}

LLVM IR (-O2):
@.str = [12 x i8] c"%lf %lf %lf\00"
@.str.1 = [15 x i8] c"MEDIA = %.1lf\0A\00"
define i32 @main() {
%1 = alloca double
%2 = alloca double
%3 = alloca double
%4 = bitcast double* %1 to i8*
%5 = bitcast double* %2 to i8*
%6 = bitcast double* %3 to i8*
%7 = call i32 @scanf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), double* %1, double* %2, double* %3)
%8 = load double, double* %1
%9 = load double, double* %2
%10 = fmul double %9, 3.000000e+00
%11 = call double @llvm.fmuladd.f64(double %8, double 2.000000e+00, double %10)
%12 = load double, double* %3
%13 = call double @llvm.fmuladd.f64(double %12, double 5.000000e+00, double %11)
%14 = fdiv double %13, 1.000000e+01
%15 = fptosi double %14 to i32
%16 = call i32 @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i64 0, i64 0), i32 %15)
ret i32 0
}