packagemainimport("fmt""math/rand")funcmain(){iftrue{fmt.Println("Condition is true.")}else{fmt.Println("Condition is false.")}score:=rand.Intn(100)ifscore<60{fmt.Println("E")}elseif60<=score&&score<=69{fmt.Println("D")}elseif70<=score&&score<=79{fmt.Println("C")}elseif80<=score&&score<=89{fmt.Println("B")}elseif90<=score&&score<=100{fmt.Println("A")}}