43i语句和条件运算符 4.31语句 案例41输入任意三个整数numl、num2、num3,求三个数中的最 大值。 /*案例代码文件名:AL41C。* *功能:说明i语句的格式 maino fint numl, num2, num, max printf("Please input three numbers scanf("%od, %d, %d", &numl, &num2, &num3) if(numI>num2) maxenum1 max=num2 if(num>max maxenum3 printf("The three numbers are: %d, %d, %d\n",numl, num2, num3) printf("max%d n", max) 「程序演示4.3 if语句和条件运算符 4.3.1 if语句 [案例4.1] 输入任意三个整数num1、num2、num3，求三个数中的最 大值。 /*案例代码文件名：AL4_1.C。*/ /*功能：说明if 语句的格式。*/ main() {int num1,num2,num3,max; printf("Please input three numbers:"); scanf("%d,%d,%d",&num1,&num2,&num3); if (num1>num2) max=num1; else max=num2; if (num3>max) max=num3; printf("The three numbers are:%d,%d,%d\n",num1,num2,num3); printf("max=%d\n",max); } [程序演示]