面试题答案
一键面试以下以Java代码为例:
public class Main {
public static void main(String[] args) {
boolean cond1 = true;
boolean cond2 = false;
boolean cond3 = true;
int num = 5;
if (cond1 &&!cond2) {
num++;
} else if (!cond1 && cond3) {
num--;
}
System.out.println(num);
}
}
Python代码如下:
cond1 = True
cond2 = False
cond3 = True
num = 5
if cond1 and not cond2:
num += 1
elif not cond1 and cond3:
num -= 1
print(num)
C++代码如下:
#include <iostream>
int main() {
bool cond1 = true;
bool cond2 = false;
bool cond3 = true;
int num = 5;
if (cond1 &&!cond2) {
num++;
} else if (!cond1 && cond3) {
num--;
}
std::cout << num << std::endl;
return 0;
}