Circuits that increase the strength of electronic signals are called

Iwould say d run disk cleanup on the hard drive

recordhoped i can i get brainliest

Ithink it is 1/250 i hope this is

This printout will be      akes======in java, somestring.substring(a,b) will return a portion of somestring, including index a and up to but not including index b.in java, string indexes start from 0. the very first character has an index of 0.for  shakespeare, we have    "shakespeare".substring(2,6); gets us "akes"