Formatted numeric output: Difference between revisions
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notice that printOn:* is implemented in Object;thus any object can be printed with padding this way. |
notice that printOn:* is implemented in Object;thus any object can be printed with padding this way. |
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Using the PrintfScanf utility: |
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<lang smalltalk>PrintfScanf new printf:'%08.3f' arguments: { 7.125 }</lang> |
<lang smalltalk>PrintfScanf new printf:'%08.3f' arguments: { 7.125 }</lang> |
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