做网站工资,怎样查网站的注册地点,南宁市建设工程信息网,长沙哪里学网站建设【LetMeFly】2235.两整数相加#xff1a;19种语言解法#xff08;力扣全解法#xff09;
力扣题目链接#xff1a;https://leetcode.cn/problems/add-two-integers/
给你两个整数 num1 和 num2#xff0c;返回这两个整数的和。 示例 1#xff1a;
输入#xff1a;num…【LetMeFly】2235.两整数相加19种语言解法力扣全解法
力扣题目链接https://leetcode.cn/problems/add-two-integers/
给你两个整数 num1 和 num2返回这两个整数的和。 示例 1
输入num1 12, num2 5
输出17
解释num1 是 12num2 是 5 它们的和是 12 5 17 因此返回 17 。示例 2
输入num1 -10, num2 4
输出-6
解释num1 num2 -6 因此返回 -6 。提示
-100 num1, num2 100
方法一返回num1 num2
时间复杂度 O ( 1 ) O(1) O(1)空间复杂度 O ( 1 ) O(1) O(1)
AC代码
C
class Solution {
public:int sum(int num1, int num2) {return num1 num2;}
};C
int sum(int num1, int num2){return num1 num2;
}Python
class Solution:def sum(self, num1: int, num2: int) - int:return num1 num2Python2
class Solution(object):def sum(self, num1, num2)::type num1: int:type num2: int:rtype: intreturn num1 num2Java
class Solution {public int sum(int num1, int num2) {return num1 num2;}
}C#
public class Solution {public int Sum(int num1, int num2) {return num1 num2;}
}Javascript
var sum function(num1, num2) {return num1 num2;
};Ruby
def sum(num1, num2)return num1 num2
endSwift
class Solution {func sum(_ num1: Int, _ num2: Int) - Int {return num1 num2}
}Go
func sum(num1 int, num2 int) int {return num1 num2;
}Scala
object Solution {def sum(num1: Int, num2: Int): Int {num1 num2}
}Kotlin
class Solution {fun sum(num1: Int, num2: Int): Int {return num1 num2}
}Rust
impl Solution {pub fn sum(num1: i32, num2: i32) - i32 {return num1 num2;}
}PHP
class Solution {/*** param Integer $num1* param Integer $num2* return Integer*/function sum($num1, $num2) {return $num1 $num2;}
}TypeScript
function sum(num1: number, num2: number): number {return num1 num2
};Racket
(define/contract (sum num1 num2)(- exact-integer? exact-integer? exact-integer?)( num1 num2))Erlang
-spec sum(Num1 :: integer(), Num2 :: integer()) - integer().
sum(Num1, Num2) -Num1 Num2.Elixir
defmodule Solution dospec sum(num1 :: integer, num2 :: integer) :: integerdef sum(num1, num2) donum1 num2end
endDart
class Solution {int sum(int num1, int num2) {return num1 num2;}
}同步发文于CSDN原创不易喜欢了点个赞再走吧原文链接哦~ Tisfyhttps://letmefly.blog.csdn.net/article/details/132376238
