{"raw_statement":[{"iden":"statement","content":"Basic math operations are very important in programming applications. In this problem, your task is to calculate the product of two integers, multiplied by three.\n\nThe first line of input contains a positive integer _a_ no greater than 2000. The second line of input contains a positive integer _b_ no greater than 2000.\n\nPrint a single positive integer _c_: the product of _a_ and _b_ multiplied by 3.\n\n"},{"iden":"input","content":"The first line of input contains a positive integer _a_ no greater than 2000. The second line of input contains a positive integer _b_ no greater than 2000."},{"iden":"output","content":"Print a single positive integer _c_: the product of _a_ and _b_ multiplied by 3."}],"translated_statement":null,"sample_group":[],"show_order":[],"formal_statement":"**Definitions**  \nLet $ a, b \\in \\mathbb{Z}^+ $ be two positive integers.\n\n**Constraints**  \n1. $ 1 \\le a \\le 2000 $  \n2. $ 1 \\le b \\le 2000 $\n\n**Objective**  \nCompute $ c = 3 \\cdot a \\cdot b $.","simple_statement":"Multiply two numbers a and b, then multiply the result by 3, and print the answer.","has_page_source":false}