{"raw_statement":[{"iden":"problem statement","content":"In \"Takahashi-ya\", a ramen restaurant, a bowl of ramen costs $700$ yen (the currency of Japan), plus $100$ yen for each kind of topping (boiled egg, sliced pork, green onions).\nA customer ordered a bowl of ramen and told which toppings to put on his ramen to a clerk. The clerk took a memo of the order as a string $S$. $S$ is three characters long, and if the first character in $S$ is `o`, it means the ramen should be topped with boiled egg; if that character is `x`, it means the ramen should not be topped with boiled egg. Similarly, the second and third characters in $S$ mean the presence or absence of sliced pork and green onions on top of the ramen.\nWrite a program that, when $S$ is given, prints the price of the corresponding bowl of ramen."},{"iden":"constraints","content":"*   $S$ is a string of length $3$.\n*   Each character in $S$ is `o` or `x`."},{"iden":"input","content":"Input is given from Standard Input in the following format:\n\n$S$"},{"iden":"sample input 1","content":"oxo"},{"iden":"sample output 1","content":"900\n\nThe price of a ramen topped with two kinds of toppings, boiled egg and green onions, is $700 + 100 \\times 2 = 900$ yen."},{"iden":"sample input 2","content":"ooo"},{"iden":"sample output 2","content":"1000\n\nThe price of a ramen topped with all three kinds of toppings is $700 + 100 \\times 3 = 1000$ yen."},{"iden":"sample input 3","content":"xxx"},{"iden":"sample output 3","content":"700\n\nThe price of a ramen without any toppings is $700$ yen."}],"translated_statement":null,"sample_group":[],"show_order":["default"],"formal_statement":null,"simple_statement":null,"has_page_source":true}