题解 | #取近似值#
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
#include <stdio.h> int main() { float a; scanf("%f",&a); int c=a; float b=a-c; if(b>=0.5) { printf("%g",ceil(a)); } else { printf("%g",floor(a)); } }
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
#include <stdio.h> int main() { float a; scanf("%f",&a); int c=a; float b=a-c; if(b>=0.5) { printf("%g",ceil(a)); } else { printf("%g",floor(a)); } }
相关推荐