批处理BAT实现正弦曲线和抛物线代码
先奉上正弦曲线的：
@echooff&setlocalenabledelayedexpansion ( :loop for%%iin(304655596059554630145101514)do( for/l%%jin(11%%i)do( set"str=!str!" ) echo!str!#&setstr= for/l%%iin(11600)doqdj2>nul ) gotoloop )
根据悬崖之树的代码改造而成，可以说是真正的抛物线了。
函数解析式：f(x)=-x2-1
@echooff modeconlines=40cols=80 setlocalenabledelayedexpansion setctr=0 set"spc=" for%%ain(6533179532359173365)do( set/actr=ctr+4 setln=%%a for/l%%bin(1,1,!ln!)do( echo= ) for/l%%bin(0,1,!ctr!)do( set"spc=!spc!" ) echo!spc!O ping127.1-n1>nul ping127.1-n1>nul ping127.1-n1>nul set"spc=" if!ctr!gtr56goto:f cls ) :f pause>nul exit