判断读入的年份是闰年还是平年,然后根据每月的天数,求出来就行了program t;const fa:array[1..12]of longint=(31,60,91,121,152,182,213,244,274,305,335,366);
fb:array[1..12]of longint=(31,59,90,120,151,181,212,243,273,304,334,365);varbegin readln(n,y,r); if (n mod 4=0)and(n mod 1000)or(n mod 400=0) thenwrite(fa[y-1]+r) elsewrite(fb[y-
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