| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| perl defined array is deprecated | 1.64 | 1 | 246 | 48 | 32 |
| perl | 0.43 | 0.5 | 6385 | 20 | 4 |
| defined | 1.6 | 1 | 8582 | 100 | 7 |
| array | 0.22 | 0.1 | 2640 | 93 | 5 |
| is | 1.23 | 0.3 | 881 | 24 | 2 |
| deprecated | 1.75 | 0.7 | 2448 | 72 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| perl defined array is deprecated | 1.84 | 1 | 5845 | 91 |
| perl can't use defined array | 0.78 | 1 | 8973 | 94 |
| defined array is deprecated | 1.81 | 0.3 | 1665 | 42 |
| declare array in perl | 0.65 | 0.5 | 4577 | 92 |
| how to declare empty array in perl | 0.9 | 0.1 | 3899 | 13 |
| array definition in perl | 1.33 | 0.8 | 9988 | 24 |
| array of array perl | 0.14 | 0.3 | 908 | 33 |
| array operation in perl | 0.86 | 1 | 2823 | 51 |
| perl $#array | 0.04 | 0.7 | 7140 | 58 |
| perl array reference dereference | 0.74 | 0.5 | 4581 | 34 |
| perl create empty array | 1.7 | 0.9 | 5593 | 41 |
| array function in perl | 1.31 | 0.6 | 9806 | 57 |
| how to empty array in perl | 1.99 | 0.9 | 9255 | 19 |
| perl array of arrays | 1.67 | 0.9 | 1804 | 40 |
| perl array of objects | 1.93 | 0.5 | 7542 | 76 |
| perl 2 dimensional array | 0.12 | 0.4 | 1578 | 26 |
