Problem No 13

//You are given an array of n integers and three integers, a value to be replaced, the replacement value and occurrence to be replaced. Replace given occurred old value in the array with the replacement value.
//Input:
//Inputs are positive integer n followed by n integers and three integers, a value to be replaced, the replacement value and occurrence to be replaced.
//Output:
//Outputs are array values before and after replacement separated by a newline; array values are separated by spaces.

#include<iostream>
using namespace std;

int main(){
int a[100],n,value,occ,rep_value,counter=0;
cin>>n;

for(int i=0;i<n;i++){
    cin>>a[i];
}
cout<<endl;
for(int i=0;i<n;i++){
    cout<<a[i]<<" ";
}
cout<<endl;
cin>>value>>rep_value>>occ;
cout<<endl;

for(int i=0;i<n;i++){
    if(a[i]==value){
        counter++;
    }
    if(counter==occ){
        a[i]=rep_value;
    }
}

for(int i=0;i<n;i++){
    cout<<a[i]<<" ";
}
cout<<endl;
return 0;
}