Python Code : # Define a lambda function 'is_num' that checks if a given string 'q' represents a number:# It first removes the first decimal point in the string using 'replace()',# then checks if the resulting string is composed of digits using 'isdigit()'is_num=lambdaq:q.replace(...
Learn how to check if a given number is a perfect number in Java with this simple guide and example code.
Check whether the given number is Euclid Number or not in Python - Suppose we have a number n. We have to check whether n is Euclid number or not. As we know Euclid numbers are integer which can be represented as n= Pn+1where is product of first n prime
1) Check leap year by using the calendar module Before going to solve the problem, initially, we learn a little bit about the calendar module.Calendar moduleis inbuilt in Python which provides us various functions to solve the problem related to date, month and year. Python program to check ...
# Python program to check prime number# Function to check prime numberdefisPrime(n):returnall([(n%j)forjinrange(2,int(n/2)+1)])andn>1# Main codenum=59ifisPrime(num):print(num,"is a prime number")else:print(num,"is not a prime number")num=7ifisPrime(num):print(num,"is a ...
Write a JavaScript function that combines recursion with iteration to determine if a number is even or odd. Improve this sample solution and post your code through Disqus. Previous:Write a JavaScript program to get the first n Fibonacci numbers. ...
一、python基础 1.编码问题 2.Python 标识符 3.行与缩进 4.多行语句 5.引号、注释和空行 6.变量赋值 二、python进阶 7.Python数字 8.Python字符串 9.Python列表 10.Python元组 11.Python字典 12.数据类型的转换 13.python运算符 三、python语句
Python | if else example: Here, we are implementing a program, it will read age from the user and check whether person is eligible for voting or not.
C++ program to check duplicate elements in an array of n elements #include <bits/stdc++.h>usingnamespacestd;voidcheckDuplicate(unordered_set<int>hash,int*a,intn) {for(inti=0; i<n; i++) {if(hash.find(a[i])==hash.end()) { hash.insert(a[i]); }else{ printf("Duplicate found....
(count) cout<<"\nabove "<<count<<" fibonacci numbers are present in the array\n"; else cout<<"\nno fibonacci number is present in the array"; } int main(){ int n; // enter array length cout<<"enter no of elements\n"; cin>>n; int* a=(int*)(malloc(sizeof(int)*n)); ...