Page 328 - Cs_withBlue_J_C11_Flipbook
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Program 5      Create an array of size 5 and print the largest and the smallest elements in the array.


                1       import java.io.*;
                2       class largest_smallest

                3       {
                4           public static void main() throws IOException

                5           {
                6               InputStreamReader isr= new InputStreamReader(System.in);

                7               BufferedReader br=new BufferedReader(isr);
                8               int number[ ]=new int[5];
                9               int i, lar, sma;

                10              for(i=0; i<5; i++)

                11              {
                12                  System.out.print("Enter a number: ");
                13                  number[i]=Integer.parseInt(br.readLine());

                14              }
                15              lar=number[0];

                16              sma=number[0];
                17              for(i=1; i<5; i++)

                18              {
                19                  if(number[i]>lar)

                20                      lar=number[i];
                21                  if(number[i]<sma)

                22                      sma=number[i];
                23              }

                24              System.out.println("Largest Number: "+lar);
                25              System.out.println("Smallest Number: "+sma);

                26          }
                27      }

              The output of the preceding program is as follows:
              Enter a number: 20
              Enter a number: 10
              Enter a number: 30
              Enter a number: 40
              Enter a number: 50
              Largest Number: 50
              Smallest Number: 10


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