| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| undefined reference to void | 0.78 | 0.1 | 2515 | 21 | 27 |
| undefined | 0.47 | 0.3 | 1287 | 39 | 9 |
| reference | 0.2 | 0.9 | 9220 | 53 | 9 |
| to | 0.05 | 0.1 | 3461 | 5 | 2 |
| void | 0.37 | 0.8 | 4880 | 72 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| undefined reference to void | 0.67 | 0.8 | 1771 | 91 |
