markdown画图

graph LR
	start[开始] --> input[输入A,B,C]
	input --> conditionA{A是否大于B}
	conditionA -- YES --> conditionsC{A是否大于C}
	conditionA -- NO --> conditionB{B是否大于C}

graph TB
	A --> B

graph LR start[开始] --> input[输入A,B,C] input --> conditionA{A是否大于B} conditionA -- YES --> conditionsC{A是否大于C} conditionA -- NO --> conditionB{B是否大于C}

graph LR start[开始] --> input[输入A,B,C] input --> conditionA{A是否大于B} conditionA -- YES --> conditionsC{A是否大于C} conditionA -- NO --> conditionB{B是否大于C}

https://www.jianshu.com/p/b421cc723da5