Arrays Single Dimensional Array: Syntax: Int marks[]={50,60,55,67,70}; Program: Write a program which accepts the marks of a student into a ID array from the keyboard and finds total marks and percentage. Import java.io.*; Class Arr2 { Public static void main(String args[])throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); InputStreamReader(System.in)); System.out.print(“How many subjects?”); Int n=Integer.parseInt(br.readLine()); Int[] marks=new int[n]; for(int i=0;i<n;i++) { System.out.println(“Enter marks:”); marks[i]=Integer.parseInt(br.readLine()); }
ArraysSingle Dimensional Array:Syntax:Int
marks[]={50,60,55,67,70};Program:Write a program which accepts the
marks of a student into a ID array from the keyboard and finds
total marks and percentage.Import java.io.*;Class Arr2{Public
static void main(String args[])throws IOException{BufferedReader
br=new BufferedReader(new
InputStreamReader(System.in));InputStreamReader(System.in));System.out.print(How
many subjects?);Int n=Integer.parseInt(br.readLine());Int[]
marks=new int[n];for(int i=0;i
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