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Java program to print the following pattern

*000*000*
0*00*00*0
00*0*0*00
000***000

Algorithm:

  • STEP 1: START
  • STEP 2: SET lines=4
  • STEP 3: Define i, j
  • STEP 4: SET i =1
  • STEP 5: REPEAT STEP 6 to 15 UNTIL i <= lines
  • STEP 6: SET j=1
  • STEP 7: REPET STEP 8 and 9 UNTIL j <= lines
  • STEP 8: IF i is equal to j PRINT * ELSE PRINT 0
  • STEP 9: SET j = j + 1
  • STEP 10: DECREMENT j by 1 and PRINT *
  • STEP 11: REPEAT STEP 12 and 13 UNTIL j >=1
  • STEP 12: IF i is equals to j PRINT * ELSE PRINT 0
  • STEP 13: SET j = j - 1
  • STEP 14: PRINT a new line
  • STEP 15: SET i = i + 1
  • STEP 16: END

Program:

Output:

*000*000*
0*00*00*0
00*0*0*00
000***000
Next TopicJava Programs




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