n=int(input()) for i in range(n): ss=input() list=["+","-","*","/","%"] for j in range(len(ss)): if ss[j] in list: a=int(ss[:j]) b=int(ss[j+1:]) op=ss[j] if op == "+": x = a + b print(x) elif op == "-": x = a - b print(x) elif op == "*": x = a * b print(x) elif op == "/": while b == 0: b = int(input()) x = int(a / b) print(x) elif op=="%": x=a%b print(x)