UVa 11524 - InCircle

推公式 1 #include <cstdio> 2 #include <cmath> 3 4 double Cal( double a, double b, double c ) 5 { 6 return a + b - c; 7 } 8 9 int main() 10 { 11 int T; 12 scanf( "%d", &T ); 13

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