The C Programming language Chapter 5 Control Flow 例输入两数并判断其大小关系 /*ch54.c* #include <stdio. h maino Int x,y; Enter integer x,y: 12, 23 printf("Enter integer x,y scanf("%d,%d", &x, &y); Enter integer x,y: 12, 6 if(x!=y) X>Y if(y)printf("x>Y n"); Enter integer x,y: 12,12.J else printf( X<Yn X=Y else printf("X=Y\n")The C Programming Language Chapter 5 Control Flow 例 输入两数并判断其大小关系 /*ch5_4.c*/ #include <stdio.h> main() { int x,y; printf("Enter integer x,y:"); scanf("%d,%d",&x,&y); if(x!=y) if(x>y) printf("X>Y\n"); else printf("X<Y\n"); else printf("X==Y\n"); } Enter integer x,y:12,23 X<Y Enter integer x,y:12,6 X>Y Enter integer x,y:12,12 X==Y