Hi. I need help to write one program in Assembly Mips.
<< read the characters typed by the user and store these characters a string. This string is later converted to an integer. If the user tries introducing non-valid characters (that is, other than the numerals 0 to 9) the program "complaining" and start all over.
What's is wrong?
.data text: .asciiz "\nEnter a number : " text2: .asciiz "\nThe value entered was: " text3: .asciiz "\nEntered an invalid character" val: .space 160 .text .globl main main: li $v0, 4 la $a0, text syscall main2: li $v0, 12 syscall sw $v0, val if_1: lb $t2, val blt $t2, 48, if_2 if_2: bgt $t2, 57, imp2 b main2 if_3: lb $t2, val bge $t2, 48, if_4 if_4: ble $t2, 57, imp1 imp1: li $v0, 4 la $a0, text2 syscall li $v0, 11 lw $a0, val syscall b end imp2: li $v0, 4 la $a0, text3 syscall b main end: li $v0, 10 syscall