解：#include #include struct point{ float x; float y; }; main(){ float dis; struct point pt1,pt2; printf(“input point1.x:”); scanf(... [scanf]
解：#include #include main()#define s1(a,b) ((a) *(b))#define s(c) sqrt(c ){ float result; int n1,n2; scanf(“%d”,%n1); scanf(“%d”,&n2);... [scanf]
解： #include #include struct fenshu{ int fz; int fm; }; main() { int I; struct fenshu f1,f2,result; printf(“input f1.f... [scanf]
解：#include main(){unsigned a,b,c,result,add;int i;c=1;result=0;add=0;printf(“input a:”);scanf(“%0”,&a);printf(“input b:”);scanf(“%o... [scanf]