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此题如何降低内存需求(尽可能不影响速度)?虽然AC了(这题本来就是用来练手的吧),不过看到排行榜上(指GCC和C),内存用的相当少 而本人写的 #include <stdio.h> int main(){ float i, sum = 0.0; int c = 0; for (;c < 12; ++c){ scanf("%f", &i); sum += i; } printf("$%.2f\n", sum/12); return 0; } 用到了180K(虽然时间上都是0MS) 即便把scanf那里复写12次(取消c这个变量),结果也是180K 请问有大牛知道怎么缩减内存使用么? Followed by:
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