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2,´úÂë:
  float abc;
  abc=1000000;(7λ)
  abc=abc+0.1;

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2,´úÂë:
  bouble abc;
  abc=1000000;(7λ)
  abc=abc+0.1;

3,µ«½á¹ûabcÏÔʾ»¹ÊÇ1000000(7λ),¶ø²»ÊÇ1000000.1


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2,´úÂë:
 bouble abc;
  abc=1000000;(7λ)
  abc=abc+0.1;

3,µ«½á¹ûabcÏÔʾ»¹ÊÇ1000000(7λ),¶ø²»ÊÇ1000000.1


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  double abc;
  abc=1000000;(7λ)
  abc=abc+0.1;
  printf("%f\n", abc);


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