Question 4

September 13, 2020

9 comments on “Question 4”


  • ismail.mohd0603

    In c++
    #include
    #include
    using namespace std;
    int main(){
    int t;
    cin>>t;
    while(t–){
    int n;
    cin>>n;
    vector ans;
    int t=n;
    while(t){
    if(t%10!=0) ans.push_back(t%10);
    t=t/10;
    }
    int cnt=0;
    for(int i=0;i<ans.size();i++){
    if(n%ans[i]==0) cnt++;
    }
    cout<<cnt<<endl;
    }
    }


  • culbgaming12

    #include
    using namespace std;

    int main()
    {
    int t;
    cin >> t;
    int n;
    for (int i = 1; i > n;

    int count = 0;
    int q = n;
    while (n > 0)
    {
    int p = n % 10;

    if (p != 0)
    {
    if (q % p == 0)
    {
    count++;
    }
    }

    n = n / 10;
    }

    cout << count << endl;
    }
    return 0;
    }


  • Aditya

    #include
    using namespace std;
    #define fastio std::ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0)

    int main()
    {
    #ifndef ONLINE_JUDGE
    ifstream cin(“input.txt”);
    ofstream cout(“output.txt”);
    #endif
    fastio;
    int T,n;
    int count=0;
    cin >> T;

    while(T–){
    cin >> n ;

    int m = n;
    count =0;
    while(n!=0){
    int a=n% 10;

    if(a && m%a==0){
    count++;
    }
    n=n/10;
    }
    cout << count << "\n";
    }

    return 0;
    }


  • Its

    #include
    typedef long long ll;
    using namespace std;

    int main()
    {
    ll n,i,j,k,b[100],rep;
    cin>>n;
    ll a[n];
    for(i=0;i>a[i];
    for(i=0;i=0;j–){
    if(a[i]%b[j]==0 && b[j]!=0)
    rep++;
    }
    cout<<rep<<endl;
    }
    return 0;
    }


  • Manisha

    import java.util.Scanner;
    public class DivisorOfdigitsOfNum
    {
    public static void main(String[] args)
    {
    Scanner sc= new Scanner(System.in);
    int test= sc.nextInt();
    while(test>=1)
    {
    int n= sc.nextInt();
    int dup=n;
    int count=0;
    while(dup>0)
    {
    int rem= dup%10;
    if(rem!=0)
    {
    if(n%rem==0 )
    count++;
    }
    dup=dup/10;
    }
    System.out.println(count);
    test–;
    }
    }
    }


  • Gangadhar

    import java.util.Scanner;

    public class Solution {
    public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    System.out.println(“Enter number of test cases”);
    int t = sc.nextInt();
    int[] arr = new int[t];
    System.out.println(“Enter “+t+” numbers”);
    for (int i = 0; i < arr.length; i++) {
    arr[i]=sc.nextInt();
    }

    for (int i = 0; i 0) {
    int temp = num%10;

    if (temp!=0 && arr[i]%temp==0) {
    count++;
    }
    num=num/10;
    }
    System.out.println(count);
    }
    }
    }


  • Satya

    the input and output does not come in the format that is stated in the question. it rather comes like this:
    2 //test case-input
    12 //first integer-input
    2 //output for first integer
    1012 //second integer-input
    3 // output for second integer

    How can we get the output as stated?


    • Its

      try this
      #include
      typedef long long ll;
      using namespace std;

      int main()
      {
      ll n,i,j,k,b[100],rep;
      cin>>n;
      ll a[n];
      for(i=0;i>a[i];
      for(i=0;i=0;j–){
      if(a[i]%b[j]==0 && b[j]!=0)
      rep++;
      }
      cout<<rep<<endl;
      }
      return 0;
      }


  • Dipayan

    #include
    int main(){
    int i,t,copy,count,k;
    scanf(“%d”,&t);
    int n[t],x[10000];
    for(i=0;i<t;i++){
    scanf("%d",&n[i]);
    }
    for(i=0;i<t;i++){
    k=0;
    count = 0;
    copy = n[i];
    while(n[i]!=0){
    x[k] = n[i]%10;
    n[i] = n[i]/10;
    if(x[k]==0){
    k–;
    continue;
    }
    if(copy%x[k]==0){
    count++;
    }
    k++;
    }
    printf("%d\n",count);
    }
    return 0;
    }