Write a program in MIPS assembly language to convert an ASCII number string containing positive and negative integer decimal strings, to an integer. Your program should expect register $aO to hold the address of a null-terminated string containing some combination of the digits 0 through 9. Your program should compute the integer value equivalent to this string of digits, then place the number in register $v0. If a non-digit character appears anywhere in the string, your program should stop with the value-1 in register $v0. For example, if register $a0 points to a sequence of three bytes 50ten,52ten,0ten(null-terminated string "24"). then when the program stops, register $v0 should contain the value 24ten
Write a program in MIPS assembly language to convert an ASCII number string containing positive and negative integer decimal strings, to an integer. Your program should expect register $aO to hold the address of a null-terminated string containing some combination of the digits 0 through 9. Your program should compute the integer value equivalent to this string of digits, then place the number in register $v0. If a non-digit character appears anywhere in the string, your program should stop with the value-1 in register $v0. For example, if register $a0 points to a sequence of three bytes 50ten,52ten,0ten(null-terminated string "24"). then when the program stops, register $v0 should contain the value 24ten
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