2-逆运算
gmbh|ZPV`GJOE`JU`IBIB~for ( i = 0; i < strlen(v7); ++i )
++v7[i];string=bytearray(b"gmbh|ZPV`GJOE`JU`IBIB~")
for i in range(len(string)):
string[i]-=1;
print(string)gmbh|ZPV`GJOE`JU`IBIB~for ( i = 0; i < strlen(v7); ++i )
++v7[i];string=bytearray(b"gmbh|ZPV`GJOE`JU`IBIB~")
for i in range(len(string)):
string[i]-=1;
print(string)