WEBSITE RETURNED, TUY NHIÊN SỐ LƯỢNG SUBMIT BỊ GIỚI HẠN MỖI NGÀY CÒN RẤT ÍT (UNDER JUDGE0 NEW POLICY, API PROVIDER). Therefore it is very much for you to pay attention TEST CAREFULLY CODE BEFORE SUBMIT.
Threads: Read and write program 2 integer and print out the result of the community (+), Subtraction (-), multiplication (*), division (/). The result of dividing rounded to 2 decimal. Input: A line of 2 integers a, b (other b 0) separated by spaces. Output: 2 current, Recorder flow total, brand's 2 number, line after record trade volume of 2 number. The numbers on the same line separated by spaces.