Submission #1389092

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Source Code Expand

#include <iostream>
#include <stdio.h>
#include <string>
#include <cstdlib>
#include <cmath>
#include <algorithm>
#include <string.h>
#define _USE_MATH_DEFINES
#define LL long long
#define MAX(a, b) ((a) > (b) ? (a) : (b))
#define MIN(a, b) ((a) < (b) ? (a) : (b))
using namespace std;

int max(int *ary) {
	int m = 0;
	for (int i = 0; i < sizeof(ary) / sizeof(ary[0]); i++)
		if (m < ary[i]) m = ary[i];
	return m;
}

int nmax(int *ary) {
	int max = 0, num;
	for (int i = 0; i < sizeof(ary) / sizeof(ary[0]); i++)
		if (max < ary[i]) {
			max = ary[i];
			num = i;
		}
	return max, num;
}

int main() {
	int n, sum = 2025;
	cin >> n;
	n = sum - n;
	for (int i = 1; i < 10; i++)
		for (int j = 1; j < 10; j++)
			if (i*j == n)
				printf("%d x %d\n", i, j);
	return 0;
}

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