| # | Problem | Pass Rate (passed user / total user) |
|---|---|---|
| 12886 | Thousands Separator Lite |
|
| 11581 | Push Push |
|
Description
To represent a decimal number clearly and formally, one must insert commas (,) for the thousands separators.
For example, the number "123456789" should be represented as "123,456,789".
Now you have 2 such numbers in the standard format, and you want to calculate the summation of them.
Hint: For「123,456」, you can use 「scanf ("%d,%d", &a, &b)」to read in the input, and then a and b will be set as 123 and 456, respectively.
Input
There are 2 lines in each case, and each line contains a number T in the standard format, where 1,000,000 ≤ T ≤ 499,999,999.
Output
For each case, you should output one line that exactly contains the summation of the 2 numbers, which is a integer without any commas.
Note that there is a newline character at the end of the output.