틀:계산기2(비교)

}}}{{{#!if ap!=-1

{{{#!if this.au=as.substr(0,ap), this.ab=as.substr(ap+1, al-ap-1)

}}}}}}{{{#!if ap==-1

}}}}}}{{{#!if bp!=-1

{{{#!if this.bu=bs.substr.(0,bp), this.bb=bs.substr(bp+1, bl-bp-1)

}}}}}}}}}{{{#!if bp==-1

}}}}}}

==# 2-1 #==

{{{#!wiki style="font-weight: 300; font-size: 20px"

{{{#!if +a>=0