# Array Fun

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 Submitted on: 8/16/2016 7:57:15 PM By: Ben128 Level: Beginner User Rating: Unrated Compatibility: C++ (general), Microsoft Visual C++, UNIX C++ Views: 3644

A small project using many things you can do with an array of numbers. /Get Max, Min, Sum, Sort and more. hope you find the code usfull.

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 ``` //************************************** // Name: Array Fun // Description:A small project using many things you can do with an array of numbers. /Get Max, Min, Sum, Sort and more. hope you find the code usfull. // By: Ben128 //************************************** //A small project using many things you can do with an array of numbers. //Get Max, Min, Sum, Sort and more. #include using namespace std; using std::cout; using std::endl; int range(int data[],int size){ int i = 0; int number = data[0]; int r = number; int count = 1; int cnt = 1; while(i < size){ if(data[i] == number){ //INC current number count found. count++; }else{ //Check for next numbers if(count > cnt){ cnt = count; //Mode is the number that gets found. r = number; } //Reset counter count = 1; //Get next number. number = data[i]; } //INC counter i++; } //Return number found most times. return r; } int middle(int data[],int size){ int m = (size/2); return data[m]; } int _find(int data[],int size, int findwhat){ int i = 0; int idx = -1; while(i < size){ if(data[i] == findwhat){ idx = i; break; } i++; } return idx; } void _reverse(int data[], int size) { int i = 0; int t = 0; for(i = 0;i<(size/2);i++){ //Get temp item t = data[size-i-1]; data[size-i-1]=data[i]; data[i]=t; } } void _sortnums(int data[], int size){ int i = 0; int j = 0; for(i = 0;i data[j]){ swap(data[i],data[j]); } } } } void print_array(int data[], int size){ for(int i = 0;i data[i]){ ret = data[i]; } } return ret; } int main(){ //Add some random ints int nums[] = {5,8,3,3,11,10,62,62,62,10,184,2,6,3,0,196,96,3,10,10,10,1}; int len = sizeof nums / sizeof(nums[0]); system("title ArrayFun"); cout << "Range of nums unsorted "; print_array(nums,len); cout << endl; cout << "Items in nums is: " << len << endl; cout << "Largest number in nums is : " << max(nums,len) << endl; cout << "Smallest number in nums is : " << min(nums,len) << endl; cout << "Total sum of nums is: " << sum(nums,len) << endl; cout << "Middle of nums is : " << middle(nums,len) << endl; cout << "Average of nums is : " << sum(nums,len) << "/" << len << "=" << average(nums,len) << endl; cout << "158 was found at index : " << _find(nums,len,3) << endl << endl; //Reverse nums _reverse(nums,len); cout << "Reverse nums "; print_array(nums,len); cout << endl; //Short nums _sortnums(nums,len); cout << "Sorted nums "; print_array(nums,len); cout << endl; //Make sure to sort the numbers first cout << "Number most often found: " << range(nums,len) << endl; system("pause"); return 1; }```

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