计算z的值，当x大于y时，z = x;否则z = y。下列语句错误的是 【 】
A.If x> = y Then z = x B.If x>y Then z = x Else z=y C.z = y：* If x> = y D.If x>=y Then z=y正确答案A
计算z的值，当x大于y时，z = x;否则z = y。下列语句错误的是 【 】
A.If x> = y Then z = x B.If x>y Then z = x Else z=y C.z = y：* If x> = y D.If x>=y Then z=y正确答案A
