2020-12-03 00:45:16 +00:00
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#include <bits/stdc++.h>
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using namespace std;
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int main() {
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int m, d, t, ans = 0;
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scanf("%d-%d", &m, &d);
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if (1 <= m && m <= 12) {
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if (m == 1 || m == 3 || m == 5 || m == 7 || m == 8 || m == 10 || m == 12) {
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t = 31;
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2021-11-19 09:01:13 +00:00
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} else if (m == 2) {
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2020-12-03 00:45:16 +00:00
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t = 28;
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2021-11-19 09:01:13 +00:00
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} else {
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2020-12-03 00:45:16 +00:00
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t = 30;
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}
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if (1 <= d && d <= t) {
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ans = 0;
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2021-11-19 09:01:13 +00:00
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} else {
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2020-12-03 00:45:16 +00:00
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ans = 1;
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}
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2021-11-19 09:01:13 +00:00
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} else if (12 < m && m < 20) {
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2020-12-03 00:45:16 +00:00
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if (1 <= d && d <= 31) {
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ans = 1;
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2021-11-19 09:01:13 +00:00
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} else {
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2020-12-03 00:45:16 +00:00
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ans = 2;
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}
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2021-11-19 09:01:13 +00:00
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} else {
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2020-12-03 00:45:16 +00:00
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if (m % 10 == 1 || m % 10 == 2 || m % 10 == 3 || m % 10 == 5 || m % 10 == 7 || m % 10 == 8) {
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t = 31;
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2021-11-19 09:01:13 +00:00
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} else {
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2020-12-03 00:45:16 +00:00
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t = 30;
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}
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if (1 <= d && d <= t) {
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ans = 1;
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2021-11-19 09:01:13 +00:00
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} else {
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2020-12-03 00:45:16 +00:00
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ans = 2;
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}
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}
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printf("%d\n", ans);
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return 0;
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}
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