Question

write a program in java to accept an integer array with n number of elements.n must be user input. Reverse each elements of the array. Display the original array ,array after reversing each element in the original order and in the reverse order.

Answer 1

Answer:

Algorithm

STEP 1: START

STEP 2: INITIALIZE arr[] = {1, 2, 3, 4, 5}

STEP 3: PRINT "Original Array:"

STEP 4: REPEAT STEP 5 for(i=0; i<arr.length ; i++)

STEP 5: PRINT arr[i]

STEP 6: PRINT "Array in reverse order"

STEP 7: REPEAT STEP 8 for(i= arr.length-1; i>=0; i--)

STEP 8: PRINT a[i]

STEP 9: END

Answer 2

Answer:

STEP 1: START

STEP 2: INITIALIZE arr[] = {1, 2, 3, 4, 5}

STEP 3: PRINT "Original Array:"

STEP 4: REPEAT STEP 5 for(i=0; i<arr.length ; i++)

STEP 5: PRINT arr[i]

STEP 6: PRINT "Array in reverse order"

STEP 7: REPEAT STEP 8 for(i= arr.length-1; i>=0; i--)

STEP 8: PRINT a[i]

STEP 9: END

Hope it's help you