s1 = input('请输入原成绩:') s2 = input('请输入现成绩:') a = int(s1) b = int(s2) r = (b / a - 1) * 100 print('小明提升成绩的百分点为:%.1f%%' % r)
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Miss小鸣
* coding:utf-8 *
s1 = input('请输入原成绩:') s2 = input('请输入现成绩:') a = int(s1) b = int(s2) r = (b / a - 1) * 100 print('小明提升成绩的百分点为:%.1f%%' % r)