n**********s
发帖数: 275 | 1 Select the next number in the series:
298 209 129 58 -4
-13
-93
-66
-57 | J*******g
发帖数: 267 | 2 -57
but what is the point for interviewer to ask this type of questions?
【在 n**********s 的大作中提到】
: Select the next number in the series:
: 298 209 129 58 -4
: -13
: -93
: -66
: -57
| g******d
发帖数: 511 | 3 -57
difference is 89, 80, 71, 62, so the next difference is 53. -4-53=-57. | m******i
发帖数: 834 | |
|
