Array promblems in java script
javascript
dev.to
****1.Find Fail count,if fail count is > 0 print (NO GRADE), Find Total,Find Average,if avg>90 print GRADE A,if avg>80 print GRADE B,if avg>70 print GRADE C,if avg>50 print GRADE D,else print GRADE E const mark = [60,50,50,50,50] let failCount = 0; let i = 0; let sum = 0; while(i sum = sum + mark[i]; if (mark[i] fCount++ } i++; } let avg = sum/mark.length; if (fCount>0){ console.log("NO GRADE") } else { console.log("failCount is ;",fCount); console.log("average mark is:",avg); co