展开全部#include int main(void){ int loop,m,n,ri,s[10];double a,b,c,d;scanf("%d",&loop);for(ri=1;ri;ri+){ int up=0,down=0;加两个变量,便于理解 scanf("%lf%lf%lf%lf",&a,&b,&c,&d);double用%lf longfloat if(c>a&c>b...
#include<stdio.h>int main(){ int i, j, k, cnt = 0; for (i = 0; i <= 10; i ++) for (j = 0; j <= 10; j += 2) for (k = 0; k <= 10; k +=5) if (i + j + k == 10) cnt ++; printf(&quo...