PROGRAMMING:Calculate the sum of the products of the corresponding bits

Read in two integers a and B, and output the sum of the products of the corresponding bits of absolute value a and absolute value B. If a = 1234, B = 608, the output value is: "1 × 0+2 × 6+3 × 0+4 × 8 ", that is 44.
###Input format:
Enter two numbers in a row
###Output format:
Output the sum of the corresponding bit products in one line
###Input example:
```in
1234 608
```
###Output example:
```out
forty-four
```







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