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代码!#include <stdio.h> #include <math.h> int main() { double PI=3.1415926,a,b,total; int n; __int64 year; scanf("%d",&n); for(int i=1;i<=n;++i) { scanf("%lf %lf",&a,&b); total=PI*(a*a+b*b)/2; total/=50; total+=1; year=total+1e-6; printf("Property %d: This property will begin eroding in year %I64d.\n",i,year); } printf("END OF OUTPUT.\n"); } Followed by:
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