printf怀疑 [英] printf doubt
本文介绍了printf怀疑的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
这两个陈述有什么不同？
float num = 154.87;
printf（"有：$ 0.0f" ;，num）;
和
浮点数= 154.87;
printf（"有：$ f"，num）;
Hi, there is some kind of difference in these two statements?
float num = 154.87;
printf("There is : $0.0f",num);
and
float num = 154.87;
printf("There is : $f",num);
推荐答案
0.0f"，num）;
和
浮点数= 154.87;
printf（"有：
0.0f",num);
and
float num = 154.87;
printf("There is :
f"，num）;
f",num);
dutche说：
dutche said:
这两个陈述有什么区别？
float num = 154.87;
printf（"有：
Hi, there is some kind of difference in these two statements?
float num = 154.87;
printf("There is :
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