我试图使用sbrk进行动态内存分配.但是,作为SPIM和MIPS的新来者,我无法这样做.我勾勒出一个粗略的代码.
.
data
var: .word 25
.text
main:
li $v0, 9
la $v0, var
lw $a0, var
syscall # DYNAMICALLY ALLOCATING MEMORY OF SIZE 4 BYTES AT ADDRESS OF VAR
sw $v0, var
li $v0, 10
syscall
Run Code Online (Sandbox Code Playgroud) 当我在Ideone中复制以下代码时,它可以正常运行,但未在文本编辑器中运行,并显示了本文中提到的错误:
import calendar
c = calendar.TextCalendar(calendar.SUNDAY)
c.prmonth(2007, 7)
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完整的错误是:
Traceback (most recent call last):
File "calendar.py", line 1, in <module>
import calendar
File "/home/shl/Desktop/calendar.py", line 2, in <module>
c = calendar.TextCalendar(calendar.SUNDAY)
AttributeError: 'module' object has no attribute 'TextCalendar'
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