| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| c identifier is undefined error | 1.52 | 0.6 | 2045 | 86 | 33 |
| c | 1.82 | 0.6 | 8745 | 47 | 3 |
| identifier | 1.92 | 0.4 | 3371 | 5 | 10 |
| is | 0.49 | 0.1 | 8976 | 28 | 2 |
| undefined | 1.39 | 0.1 | 6909 | 7 | 9 |
| error | 0.52 | 0.2 | 5792 | 70 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| c identifier is undefined error | 1.19 | 0.1 | 996 | 51 |
