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Pascal's triangle: Difference between revisions
→Summing from Previous Rows: initial "last" is never used
(→Summing from Previous Rows: now it will work for rows = 0) |
(→Summing from Previous Rows: initial "last" is never used) |
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Line 341:
if(rows < 0) return;
//save the last row here
LinkedList<Integer> last
for(int i= 0;i <= rows;++i){
//work on the next row
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