Easy Coding

C programming code : #include <stdio.h> int main() { char s[1000]; scanf("%s", s); int i = 0; int vowels = 0; int consonants = 0; while(s[i++] != '\0') { if(s[i] == 'a' || s[i] == 'e' || s[i] == 'i' || s[i] == 'o' || s[i] == 'u' ) vowels++; else consonants++; } printf("%d",vowels); return 0; } Python code: def vowel_count(str): count = 0 vowel = "aeiouAEIOU" for alphabet in str: if alphabet in vowel: count = count + 1 print(count, end='') str = input() vowel_count(str) Java code: import java.util.Scanner; public class code1 { static int isVowel(char ch) { ch = Character.toUpperCase(ch); if(ch=='A' || ch=='E' || ch=='I' || ch=='O' || ch=='U') { return 1; } else return 0; } ...

C programming code : #include<stdio.h> int leapprog(int year) { if (((year % 4 == 0) && (year % 100!= 0)) || (year%400 == 0)) printf("Yes"); else printf("No"); } int main() { int input_year, val; scanf("%d",&input_year); leapprog(input_year); return 0; } Python code: year = int(input()) if (year % 4) == 0: if (year % 100) == 0: if (year % 400) == 0: print("Yes") else: print("No") else: print("Yes") else: print("No") Java code: import java.util.Scanner; public class code { public static void main(String[] args){ int year; Scanner sc = new Scanner(System.in); year = sc.nextInt(); if (((year % 4 == 0) && (year % 100!= 0)) || (year%400 == 0)) System.out.println("Yes"); else System.out.println("No"); } }

C programming code : #include <stdio.h>  #include <string.h>  void isPalindrome(char str[])  {      int l = 0;      int h = strlen(str) - 1;         while (h > l)      {          if (str[l++] != str[h--])          {              printf("No");              return;          }      }      printf("Yes");  }     int main()  {      char s[1000];     scanf("%s",s);     isPalindrome(s);     return 0;  } Python code:   s = input() ans = s == s[::-1]     if ans:      print("Yes", end='')  else:      print("No", end='')  Java code: import java.util.Scanner; public class code {     publ...