深入训练的第3题 交换值
#include
int x = 2,y = 3;
int t;
t = x;
x =y;
y = t;
printf("x = %d,y = %d\n",x,y);
5改错题
scanf("%d%d%d",a,b,c)改为
scanf("%f%f%f",&a,&b,&c);
第六题
(1) i= 9,j = 11,m = 9,n = 10
(2) i = 9,j = 11, m = 8,n = 11
(3)输出8 10 8 10
(4) i= 9,j= 9,m=8,n=-9