15:{"metadata":[["$","title","0",{"children":"Cocktail (#6856) - Basecamp"}],["$","meta","1",{"name":"description","content":"Cylindrical vessel of height H (0 < H ≤ 10000) and bottom radius R (0 < R ≤ 10000) stands on a horizontal surface. There are two liquids in the vessel. The liquids have different density and do not mix. and are densities of the first and the second liquids respectively (0 < < ≤ 10000). and are heights of layers of the first and the second liquids (, > 0, + ≤ H). There is a cube made of a solid material. The cube's edge length is n (0 < n ≤ 1.4 * R), the material's density is d (0 < d ≤ 10000). The cube is put down into the vessel in such a way that one of its sides is horizontal. Pay attention that some amount of liquid may pour out of the vessel. As a result of the operation the cube floats in liquids or lie on the vessel bottom."}],["$","meta","2",{"property":"og:title","content":"Cocktail"}],["$","meta","3",{"property":"og:description","content":"Cylindrical vessel of height H (0 < H ≤ 10000) and bottom radius R (0 < R ≤ 10000) stands on a horizontal surface. There are two liquids in the vessel. The liquids have different density and do not mix. and are densities of the first and the second liquids respectively (0 < < ≤ 10000). and are heights of layers of the first and the second liquids (, > 0, + ≤ H). There is a cube made of a solid material. The cube's edge length is n (0 < n ≤ 1.4 * R), the material's density is d (0 < d ≤ 10000). The cube is put down into the vessel in such a way that one of its sides is horizontal. Pay attention that some amount of liquid may pour out of the vessel. As a result of the operation the cube floats in liquids or lie on the vessel bottom."}],["$","meta","4",{"property":"og:image","content":"https://static.e-olymp.com/content/3a/3afb421fb5e86b6d97042b8994245f25cf2ead29.jpg"}],["$","meta","5",{"name":"twitter:card","content":"summary_large_image"}],["$","meta","6",{"name":"twitter:title","content":"Cocktail"}],["$","meta","7",{"name":"twitter:description","content":"Cylindrical vessel of height H (0 < H ≤ 10000) and bottom radius R (0 < R ≤ 10000) stands on a horizontal surface. There are two liquids in the vessel. The liquids have different density and do not mix. and are densities of the first and the second liquids respectively (0 < < ≤ 10000). and are heights of layers of the first and the second liquids (, > 0, + ≤ H). There is a cube made of a solid material. The cube's edge length is n (0 < n ≤ 1.4 * R), the material's density is d (0 < d ≤ 10000). The cube is put down into the vessel in such a way that one of its sides is horizontal. Pay attention that some amount of liquid may pour out of the vessel. As a result of the operation the cube floats in liquids or lie on the vessel bottom."}],["$","meta","8",{"name":"twitter:image","content":"https://static.e-olymp.com/content/3a/3afb421fb5e86b6d97042b8994245f25cf2ead29.jpg"}]],"error":null,"digest":"$undefined"}