我一直收到这个错误:
spim: (parser) parse error on line 26 of file jc4137.s
li $t0, $a0 # t0 = str
^
The following symbols are undefined:
main
t
我想知道这是什么?
代码块是这样的:
ispalindrome:
li $v0, 0
li $s0, 0 # length of str
li $t0, $a0 # t0 = str