幾A幾B
user_6817964
c_cpp
2 years ago
543 B
5
Indexable
#include <stdio.h> // printf int main() { int n, m, n_a[4],m_a[4], x = 0, y = 0, k = 1000; scanf_s("%d%d", &n, &m); for (int i = 0; i < 4; i++) { n_a[i] = n / k; m_a[i] = m / k; n = n - (n / k) * k; m = m - (m / k) * k; k = k / 10; } for (int i = 0; i < 4; i++) { if (n_a[i] == m_a[i]) x++; else for (int j = 0; j < 4; j++) if (n_a[i] == m_a[j]) y++; } printf("%dA%dB", x, y); }
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