CSAT 2021 | DDSQ Apr 16 | Civil Services | IAS | UPSC | State PSC | SSC | IBPS | NDA | CDS | Railways
A frog tries to come out of a dried well 
deep with slippery walls. Every time the frog jumps 
, slides down 
. What is the number of jumps required for the frog to come out of the well?
