#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
typedef struct {
    int refc;
    uint32_t len;
    int32_t ptr[];
} Array0;
typedef struct Fun0 Fun0;
struct Fun0{
    int refc;
    void (*decref_fptr)(Fun0 *);
    Array0 * (*fptr)(Fun0 *, int32_t);
};
typedef struct Closure0 Closure0;
struct Closure0 {
    int refc;
    void (*decref_fptr)(Closure0 *);
    Array0 * (*fptr)(Closure0 *, int32_t);
    int32_t v0;
};
static inline void ArrayDecrefBody0(Array0 * x){
    (void)x;
}
void ArrayDecref0(Array0 * x){
    if (x != NULL && --(x->refc) == 0) { ArrayDecrefBody0(x); free(x); }
}
Array0 * ArrayCreate0(uint32_t len, bool init_at_zero){
    uint32_t size = sizeof(Array0) + sizeof(int32_t) * len;
    Array0 * x = malloc(size);
    if (init_at_zero) { memset(x,0,size); }
    x->refc = 1;
    x->len = len;
    return x;
}
Array0 * ArrayLit0(uint32_t len, int32_t * ptr){
    Array0 * x = ArrayCreate0(len, false);
    memcpy(x->ptr, ptr, sizeof(int32_t) * len);
    return x;
}
static inline void AssignArray0(int32_t * a, int32_t b){
    
    
    *a = b;
}
static inline void ClosureDecrefBody0(Closure0 * x){
    (void)x;
}
void ClosureDecref0(Closure0 * x){
    if (x != NULL && --(x->refc) == 0) { ClosureDecrefBody0(x); free(x); }
}
Array0 * f_c0(Closure0 * x, int32_t v1){
    int32_t v0 = x->v0;
    
    ClosureDecref0(x);
    (void)v1;
    
    
    Array0 * v2;
    v2 = ArrayCreate0(1l, true);
    
    
    
    AssignArray0(&(v2->ptr[0l]), v0);
    
    
    return v2;
}
Fun0 * ClosureCreate0(int32_t v0){
    Closure0 * x = malloc(sizeof(Closure0));
    x->refc = 1;
    x->decref_fptr = ClosureDecref0;
    x->fptr = f_c0;
    x->v0 = v0;
    return (Fun0 *) x;
}
int32_t main(){
    
    
    int32_t v0;
    v0 = 7l;
    
    
    Fun0 * v1;
    v1 = ClosureCreate0(v0);
    (v1)->refc++;
    
    Array0 * v2;
    v2 = v1->fptr(v1, 1l);
    
    (v1)->decref_fptr(v1);
    int32_t v3;
    v3 = v2->ptr[0l];
    
    ArrayDecref0(v2);
    bool v4;
    v4 = v3 == 7l;
    
    
    if (v4){
        
        
        return 0l;
    } else {
        
        
        return 1l;
    }
}