#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 *, double);
int /*<<< orphan*/ scanf(char *, double *);
int main() {
  double nota_1, nota_2, nota_3, MEDIA_TOTAL;
  scanf("%lf", &nota_1);
  scanf("%lf", &nota_2);
  scanf("%lf", &nota_3);
  MEDIA_TOTAL = (((((nota_1 * 2) + (nota_2 * 3)) + (nota_3 * 5))) / 10);
  printf("MEDIA = %.1f\n", MEDIA_TOTAL);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xee2(%rip),%rdi
lea    -0x10(%rbp),%rsi
call   1040 <scanf@plt>
lea    0xed2(%rip),%rdi
lea    -0x18(%rbp),%rsi
call   1040 <scanf@plt>
lea    0xec2(%rip),%rdi
lea    -0x20(%rbp),%rsi
call   1040 <scanf@plt>
movsd  -0x10(%rbp),%xmm1
movsd  0xea4(%rip),%xmm0
mulsd  -0x18(%rbp),%xmm0
addsd  %xmm1,%xmm1
addsd  %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
movsd  0xe82(%rip),%xmm2
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  0xe6a(%rip),%xmm1
divsd  %xmm1,%xmm0
movsd  %xmm0,-0x28(%rbp)
movsd  -0x28(%rbp),%xmm0
lea    0xe71(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x20,%rsp
lea    0xeec(%rip),%rbx
lea    0x18(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x10(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x8(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
movsd  0x18(%rsp),%xmm1
movsd  0x10(%rsp),%xmm2
mulsd  0xe99(%rip),%xmm2
addsd  %xmm1,%xmm1
movsd  0x8(%rsp),%xmm0
mulsd  0xe8f(%rip),%xmm0
addsd  %xmm2,%xmm1
addsd  %xmm1,%xmm0
divsd  0xe87(%rip),%xmm0
lea    0xe8c(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [4 x i8] c"%lf\00"
@.str.1 = [14 x i8] c"MEDIA = %.1f\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca double
%3 = alloca double
%4 = alloca double
%5 = alloca double
store i32 0, i32* %1
%6 = call i32 @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), double* %2)
%7 = call i32 @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), double* %3)
%8 = call i32 @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), double* %4)
%9 = load double, double* %2
%10 = load double, double* %3
%11 = fmul double %10, 3.000000e+00
%12 = call double @llvm.fmuladd.f64(double %9, double 2.000000e+00, double %11)
%13 = load double, double* %4
%14 = call double @llvm.fmuladd.f64(double %13, double 5.000000e+00, double %12)
%15 = fdiv double %14, 1.000000e+01
store double %15, double* %5
%16 = load double, double* %5
%17 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), double %16)
ret i32 0
}

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