望各位帮忙看看,现在就想要答案,蟹蟹各位潜水专家,感谢解答,感谢回答,感谢解答。编写一个 MIPS 汇编程序,相当于这个 C 程序:在原有的基础上完成这个程序。我需要答案,我想要的是直接把代码告诉我
// Read 2 numbers and use them as indices into a 2d-array
#include <stdio.h>
int array[42][24] = {
{ 9, 4, 3, 2, 5, 1, 1, 4, 3, 1, 2, 6, 7, 5, 6, 2, 8, 1, 8, 3, 4, 1, 1, 1 },
{ 7, 3, 9, 6, 6, 2, 4, 8, 6, 8, 1, 9, 8, 2, 9, 5, 9, 8, 9, 9, 2, 3, 1, 1 },
{ 1, 4, 6, 5, 4, 2, 9, 5, 7, 9, 5, 6, 4, 1, 6, 9, 6, 1, 9, 3, 8, 3, 1, 2 },
{ 3, 3, 3, 9, 7, 3, 7, 1, 3, 2, 3, 7, 7, 3, 2, 5, 8, 1, 4, 2, 4, 5, 9, 4 },
{ 5, 7, 6, 9, 4, 2, 4, 9, 4, 7, 9, 2, 8, 1, 6, 2, 7, 4, 9, 7, 1, 9, 3, 5 },
{ 8, 3, 8, 9, 3, 4, 6, 2, 4, 1, 3, 3, 2, 1, 2, 4, 2, 7, 8, 6, 8, 6, 9, 9 },
{ 9, 5, 8, 9, 7, 5, 6, 6, 2, 9, 5, 1, 1, 8, 6, 8, 3, 4, 1, 1, 5, 9, 5, 2 },
{ 3, 2, 4, 1, 4, 8, 2, 8, 7, 6, 7, 8, 8, 3, 8, 2, 6, 5, 5, 5, 5, 9, 5, 3 },
{ 7, 1, 3, 9, 8, 8, 6, 3, 1, 7, 6, 5, 6, 9, 3, 8, 1, 5, 7, 6, 7, 7, 5, 6 },
{ 4, 6, 5, 7, 4, 1, 4, 7, 3, 5, 5, 7, 9, 6, 8, 4, 3, 1, 9, 9, 2, 6, 8, 9 },
{ 2, 3, 8, 5, 8, 8, 7, 1, 8, 1, 1, 8, 2, 2, 3, 9, 7, 6, 7, 9, 3, 2, 6, 5 },
{ 1, 4, 7, 4, 7, 7, 7, 7, 9, 9, 8, 9, 5, 5, 3, 3, 9, 5, 8, 7, 7, 6, 1, 7 },
{ 5, 3, 8, 7, 5, 6, 1, 9, 5, 6, 3, 3, 5, 9, 9, 5, 4, 1, 3, 8, 1, 1, 1, 4 },
{ 9, 8, 1, 7, 5, 1, 7, 4, 9, 7, 4, 8, 2, 5, 9, 3, 6, 3, 6, 3, 2, 7, 3, 2 },
{ 1, 6, 1, 4, 2, 9, 6, 1, 3, 2, 5, 7, 3, 9, 4, 4, 6, 5, 9, 8, 4, 5, 1, 4 },
{ 7, 7, 7, 2, 1, 6, 1, 3, 9, 4, 4, 6, 6, 6, 3, 9, 3, 8, 2, 8, 8, 4, 8, 7 },
{ 7, 8, 7, 9, 3, 5, 7, 1, 1, 4, 1, 4, 9, 6, 7, 3, 8, 5, 1, 7, 9, 2, 2, 2 },
{ 2, 4, 6, 5, 7, 3, 4, 6, 1, 7, 2, 5, 1, 7, 1, 2, 9, 6, 7, 8, 5, 4, 5, 7 },
{ 2, 4, 4, 9, 2, 8, 1, 9, 5, 9, 5, 9, 8, 3, 4, 7, 6, 7, 5, 2, 9, 9, 5, 5 },
{ 8, 4, 2, 6, 3, 8, 8, 3, 6, 3, 2, 4, 5, 1, 8, 6, 6, 4, 5, 8, 4, 6, 8, 5 },
{ 7, 7, 9, 8, 4, 1, 1, 3, 8, 8, 7, 6, 3, 8, 1, 2, 2, 4, 4, 5, 3, 5, 9, 9 },
{ 5, 7, 1, 7, 5, 5, 8, 1, 4, 6, 5, 7, 5, 9, 3, 7, 4, 8, 6, 4, 1, 6, 7, 1 },
{ 4, 5, 3, 3, 1, 2, 5, 3, 1, 5, 7, 6, 6, 2, 8, 8, 8, 3, 6, 3, 1, 2, 6, 3 },
{ 9, 5, 3, 4, 7, 2, 9, 9, 8, 6, 2, 5, 9, 3, 1, 8, 6, 9, 6, 3, 3, 2, 3, 3 },
{ 8, 6, 5, 3, 3, 7, 6, 3, 3, 9, 1, 4, 7, 5, 1, 6, 5, 1, 6, 8, 8, 1, 9, 7 },
{ 4, 7, 5, 9, 1, 7, 6, 9, 5, 2, 3, 7, 3, 8, 8, 3, 9, 8, 5, 6, 1, 6, 6, 9 },
{ 2, 8, 6, 9, 3, 3, 6, 9, 4, 5, 2, 6, 3, 8, 3, 9, 6, 7, 6, 5, 6, 8, 2, 6 },
{ 4, 8, 6, 4, 5, 3, 9, 4, 3, 4, 7, 9, 9, 4, 5, 8, 6, 6, 3, 4, 7, 1, 3, 4 },
{ 7, 4, 6, 7, 1, 9, 6, 2, 8, 4, 5, 6, 7, 6, 4, 1, 6, 3, 1, 2, 5, 9, 2, 1 },
{ 2, 8, 9, 1, 6, 5, 1, 7, 2, 3, 3, 5, 4, 8, 6, 1, 9, 8, 5, 8, 1, 4, 4, 7 },
{ 8, 8, 2, 9, 9, 4, 8, 8, 9, 2, 6, 4, 2, 8, 1, 2, 3, 3, 9, 5, 3, 1, 1, 1 },
{ 3, 9, 5, 7, 7, 9, 7, 3, 4, 2, 1, 8, 6, 3, 6, 9, 3, 3, 4, 2, 5, 1, 2, 3 },
{ 4, 4, 6, 4, 5, 8, 1, 7, 4, 4, 6, 6, 9, 7, 9, 4, 3, 6, 6, 4, 9, 8, 2, 6 },
{ 3, 8, 2, 2, 7, 4, 3, 8, 7, 4, 1, 6, 6, 2, 3, 5, 2, 1, 8, 4, 6, 4, 8, 6 },
{ 5, 2, 5, 6, 5, 9, 3, 3, 8, 1, 3, 8, 2, 9, 2, 8, 9, 7, 2, 7, 5, 5, 7, 7 },
{ 2, 7, 6, 4, 3, 2, 1, 4, 6, 3, 7, 5, 7, 7, 5, 6, 4, 6, 8, 2, 9, 3, 6, 1 },
{ 6, 4, 4, 6, 1, 4, 2, 6, 3, 7, 9, 9, 4, 4, 2, 1, 8, 1, 4, 4, 2, 7, 4, 9 },
{ 3, 8, 5, 2, 3, 9, 2, 4, 8, 9, 3, 3, 6, 2, 3, 3, 1, 8, 5, 8, 8, 5, 1, 9 },
{ 1, 5, 8, 1, 4, 9, 2, 4, 9, 5, 7, 6, 7, 4, 8, 9, 1, 3, 8, 6, 4, 4, 9, 9 },
{ 5, 6, 7, 8, 3, 2, 9, 1, 1, 7, 7, 6, 9, 7, 7, 7, 8, 8, 3, 3, 8, 9, 9, 1 },
{ 8, 2, 5, 9, 1, 1, 7, 6, 3, 6, 7, 7, 7, 2, 4, 5, 5, 2, 1, 1, 1, 7, 4, 3 },
{ 8, 9, 4, 5, 4, 6, 2, 5, 3, 7, 5, 1, 6, 7, 2, 8, 5, 6, 2, 2, 1, 7, 6, 2 },
};
int main(void) {
int x, y;
printf("Enter x: ");
scanf("%d", &x);
printf("Enter y: ");
scanf("%d", &y);
printf("%d\n", array[x][y]);
return 0;
}
# Read 2 numbers and use them as indices into a 2d-array
# x in $t0, y in $t1
main:
la $a0, prompt_x # printf("Enter x: ");
li $v0, 4
syscall
li $v0, 5 # scanf("%d", &x);
syscall #
move $t0, $v0
la $a0, prompt_y # printf("Enter y: ");
li $v0, 4
syscall
li $v0, 5 # scanf("%d", &y);
syscall #
move $t1, $v0
# PUT YOUR CODE HERE
li $a0, 42 # printf("%d", 42)
li $v0, 1
syscall
li $a0, '\n' # printf("%c", '\n');
li $v0, 11
syscall
li $v0, 0 # return 0
jr $31
.data
prompt_x:
.asciiz "Enter x: "
prompt_y:
.asciiz "Enter y: "
array:
.word 9, 4, 3, 2, 5, 1, 1, 4, 3, 1, 2, 6, 7, 5, 6, 2, 8, 1, 8, 3, 4, 1, 1, 1
.word 7, 3, 9, 6, 6, 2, 4, 8, 6, 8, 1, 9, 8, 2, 9, 5, 9, 8, 9, 9, 2, 3, 1, 1
.word 1, 4, 6, 5, 4, 2, 9, 5, 7, 9, 5, 6, 4, 1, 6, 9, 6, 1, 9, 3, 8, 3, 1, 2
.word 3, 3, 3, 9, 7, 3, 7, 1, 3, 2, 3, 7, 7, 3, 2, 5, 8, 1, 4, 2, 4, 5, 9, 4
.word 5, 7, 6, 9, 4, 2, 4, 9, 4, 7, 9, 2, 8, 1, 6, 2, 7, 4, 9, 7, 1, 9, 3, 5
.word 8, 3, 8, 9, 3, 4, 6, 2, 4, 1, 3, 3, 2, 1, 2, 4, 2, 7, 8, 6, 8, 6, 9, 9
.word 9, 5, 8, 9, 7, 5, 6, 6, 2, 9, 5, 1, 1, 8, 6, 8, 3, 4, 1, 1, 5, 9, 5, 2
.word 3, 2, 4, 1, 4, 8, 2, 8, 7, 6, 7, 8, 8, 3, 8, 2, 6, 5, 5, 5, 5, 9, 5, 3
.word 7, 1, 3, 9, 8, 8, 6, 3, 1, 7, 6, 5, 6, 9, 3, 8, 1, 5, 7, 6, 7, 7, 5, 6
.word 4, 6, 5, 7, 4, 1, 4, 7, 3, 5, 5, 7, 9, 6, 8, 4, 3, 1, 9, 9, 2, 6, 8, 9
.word 2, 3, 8, 5, 8, 8, 7, 1, 8, 1, 1, 8, 2, 2, 3, 9, 7, 6, 7, 9, 3, 2, 6, 5
.word 1, 4, 7, 4, 7, 7, 7, 7, 9, 9, 8, 9, 5, 5, 3, 3, 9, 5, 8, 7, 7, 6, 1, 7
.word 5, 3, 8, 7, 5, 6, 1, 9, 5, 6, 3, 3, 5, 9, 9, 5, 4, 1, 3, 8, 1, 1, 1, 4
.word 9, 8, 1, 7, 5, 1, 7, 4, 9, 7, 4, 8, 2, 5, 9, 3, 6, 3, 6, 3, 2, 7, 3, 2
.word 1, 6, 1, 4, 2, 9, 6, 1, 3, 2, 5, 7, 3, 9, 4, 4, 6, 5, 9, 8, 4, 5, 1, 4
.word 7, 7, 7, 2, 1, 6, 1, 3, 9, 4, 4, 6, 6, 6, 3, 9, 3, 8, 2, 8, 8, 4, 8, 7
.word 7, 8, 7, 9, 3, 5, 7, 1, 1, 4, 1, 4, 9, 6, 7, 3, 8, 5, 1, 7, 9, 2, 2, 2
.word 2, 4, 6, 5, 7, 3, 4, 6, 1, 7, 2, 5, 1, 7, 1, 2, 9, 6, 7, 8, 5, 4, 5, 7
.word 2, 4, 4, 9, 2, 8, 1, 9, 5, 9, 5, 9, 8, 3, 4, 7, 6, 7, 5, 2, 9, 9, 5, 5
.word 8, 4, 2, 6, 3, 8, 8, 3, 6, 3, 2, 4, 5, 1, 8, 6, 6, 4, 5, 8, 4, 6, 8, 5
.word 7, 7, 9, 8, 4, 1, 1, 3, 8, 8, 7, 6, 3, 8, 1, 2, 2, 4, 4, 5, 3, 5, 9, 9
.word 5, 7, 1, 7, 5, 5, 8, 1, 4, 6, 5, 7, 5, 9, 3, 7, 4, 8, 6, 4, 1, 6, 7, 1
.word 4, 5, 3, 3, 1, 2, 5, 3, 1, 5, 7, 6, 6, 2, 8, 8, 8, 3, 6, 3, 1, 2, 6, 3
.word 9, 5, 3, 4, 7, 2, 9, 9, 8, 6, 2, 5, 9, 3, 1, 8, 6, 9, 6, 3, 3, 2, 3, 3
.word 8, 6, 5, 3, 3, 7, 6, 3, 3, 9, 1, 4, 7, 5, 1, 6, 5, 1, 6, 8, 8, 1, 9, 7
.word 4, 7, 5, 9, 1, 7, 6, 9, 5, 2, 3, 7, 3, 8, 8, 3, 9, 8, 5, 6, 1, 6, 6, 9
.word 2, 8, 6, 9, 3, 3, 6, 9, 4, 5, 2, 6, 3, 8, 3, 9, 6, 7, 6, 5, 6, 8, 2, 6
.word 4, 8, 6, 4, 5, 3, 9, 4, 3, 4, 7, 9, 9, 4, 5, 8, 6, 6, 3, 4, 7, 1, 3, 4
.word 7, 4, 6, 7, 1, 9, 6, 2, 8, 4, 5, 6, 7, 6, 4, 1, 6, 3, 1, 2, 5, 9, 2, 1
.word 2, 8, 9, 1, 6, 5, 1, 7, 2, 3, 3, 5, 4, 8, 6, 1, 9, 8, 5, 8, 1, 4, 4, 7
.word 8, 8, 2, 9, 9, 4, 8, 8, 9, 2, 6, 4, 2, 8, 1, 2, 3, 3, 9, 5, 3, 1, 1, 1
.word 3, 9, 5, 7, 7, 9, 7, 3, 4, 2, 1, 8, 6, 3, 6, 9, 3, 3, 4, 2, 5, 1, 2, 3
.word 4, 4, 6, 4, 5, 8, 1, 7, 4, 4, 6, 6, 9, 7, 9, 4, 3, 6, 6, 4, 9, 8, 2, 6
.word 3, 8, 2, 2, 7, 4, 3, 8, 7, 4, 1, 6, 6, 2, 3, 5, 2, 1, 8, 4, 6, 4, 8, 6
.word 5, 2, 5, 6, 5, 9, 3, 3, 8, 1, 3, 8, 2, 9, 2, 8, 9, 7, 2, 7, 5, 5, 7, 7
.word 2, 7, 6, 4, 3, 2, 1, 4, 6, 3, 7, 5, 7, 7, 5, 6, 4, 6, 8, 2, 9, 3, 6, 1
.word 6, 4, 4, 6, 1, 4, 2, 6, 3, 7, 9, 9, 4, 4, 2, 1, 8, 1, 4, 4, 2, 7, 4, 9
.word 3, 8, 5, 2, 3, 9, 2, 4, 8, 9, 3, 3, 6, 2, 3, 3, 1, 8, 5, 8, 8, 5, 1, 9
.word 1, 5, 8, 1, 4, 9, 2, 4, 9, 5, 7, 6, 7, 4, 8, 9, 1, 3, 8, 6, 4, 4, 9, 9
.word 5, 6, 7, 8, 3, 2, 9, 1, 1, 7, 7, 6, 9, 7, 7, 7, 8, 8, 3, 3, 8, 9, 9, 1
.word 8, 2, 5, 9, 1, 1, 7, 6, 3, 6, 7, 7, 7, 2, 4, 5, 5, 2, 1, 1, 1, 7, 4, 3
.word 8, 9, 4, 5, 4, 6, 2, 5, 3, 7, 5, 1, 6, 7, 2, 8, 5, 6, 2, 2, 1, 7, 6, 2
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