Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Really loved it! Even though i'm not that experimental i think it helps to boost my device when i use low memory killer. My phone running smooth now and i think it worked. Thank you and more power for all person have contributed to make this app!"
++++++++++++++++++++++++++++++++
The answer is:
5


Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Handy app Could use more styles"
++++++++++++++++++++++++++++++++
The answer is:
4


Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "that's grate"
++++++++++++++++++++++++++++++++
The answer is:
