Language: C++

/* Bismillahirrahmanirrahim */
/* Author : Jehian Norman Saviero (@Reiva5) */
#include <bits/stdc++.h>

/* MACROS SAMPAH */
#define Jehian using
#define Norman namespace
#define Saviero std
#define cepet {ios_base::sync_with_stdio(nullptr);cin.tie(nullptr);}

Jehian Norman Saviero;

/* MACROS FOR TYPE */
typedef long l;
typedef long double ld;
typedef long long ll;
typedef unsigned long ul;
typedef unsigned long long ull;
typedef vector<int> vi;
typedef vector<l> vl;
typedef vector<ll> vll;
typedef pair<int,int> pi;
typedef pair<l,l> pl;
typedef pair<ll,ll> pll;
typedef pair<ld,ld> pld;

/* MACROS FOR PRINT */
#define nl printf("\n")
#define sp printf(" ")

/* MACROS FOR FUNCTION AND METHOD */
#define pb push_back
#define pf push_front
#define ppb pop_back
#define ppf pop_front
#define mp make_pair
#define eb emplace_back
#define RESET(x) memset((x), 0, sizeof(x))
#define SET(x,y) for(ll _je = sizeof(x)/sizeof(x[0]); _je--;) x[_je] = y
#define SQR(x) (x)*(x)
#define CUBE(x) SQR(x)*(x)
#define ALL(x) (x).begin(), (x).end()
#define ALLSIZE(x,n) (x), (x)+(n)

/* MACROS FOR ATTRIBUTE */
#define fi first
#define se second

/* MACROS FOR SCAN */
#define scc(x) scanf("%c", &x)
#define scd(x) scanf("%Lf", &x)
#define scf(x) scanf("%f", &x)
#define sci(x) scanf("%d", &x)
#define scl(x) scanf("%ld", &x)
#define scll(x) scanf("%lld", &x)
#define scld(x) scanf("%Lf", &x)
#define scui(x) sci(x)
#define scul(x) scl(x)
#define scull(x) scll(x)

int main(){
	ll N;
	scll(N):
	pll data[2][N];
	for (ll i = 0; i < 2; ++i){
		for (ll j = 0; j < N; ++j){
			scll(data[i][j].fi);
			scll(data[i][j].se);
		}
	}
	ll cnt = 0;
	for (ll i = 0; i < N; ++i){
		for (ll j = i+1; j < N; ++j){
			cnt += data[0][i].fi < data[1][i].fi && data[0][i].se < data[1][i].se;
		}
	}
	cout << cnt << endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:63:16: error: expected ';' before ':' token
   63 |         scll(N):
      |                ^
a.cc:67:34: error: invalid types '<unresolved overloaded function type>[ll {aka long long int}]' for array subscript
   67 |                         scll(data[i][j].fi);
      |                                  ^
a.cc:55:32: note: in definition of macro 'scll'
   55 | #define scll(x) scanf("%lld", &x)
      |                                ^
a.cc:68:34: error: invalid types '<unresolved overloaded function type>[ll {aka long long int}]' for array subscript
   68 |                         scll(data[i][j].se);
      |                                  ^
a.cc:55:32: note: in definition of macro 'scll'
   55 | #define scll(x) scanf("%lld", &x)
      |                                ^
a.cc:74:36: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   74 |                         cnt += data[0][i].fi < data[1][i].fi && data[0][i].se < data[1][i].se;
      |                                    ^
a.cc:74:52: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   74 |                         cnt += data[0][i].fi < data[1][i].fi && data[0][i].se < data[1][i].se;
      |                                                    ^
a.cc:74:69: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   74 |                         cnt += data[0][i].fi < data[1][i].fi && data[0][i].se < data[1][i].se;
      |                                                                     ^
a.cc:74:85: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   74 |                         cnt += data[0][i].fi < data[1][i].fi && data[0][i].se < data[1][i].se;
      |                                                                                     ^