Prime Numbers sum and average-CodePudding

. O 1 ~ 300, all the prime Numbers in the average (function requirement: please use to judge whether a number is prime function, with another function is applied to the prime number 1 ~ 300 to accumulation and averaging function in the output of the main function of the average

CodePudding user response:

 # include & lt; Iostream> 
#include  
using namespace std; 

Deque Nums; 

Void judge_primeNumber (int num_1, int num_2) 
{
For (int I=num_1; i <=num_2; I++) 
{
If (I==1) 
continue; 
If (I==2) 
{
Nums. Push_back (I); 
continue; 
} 
Int nums=0; 
For (int j=2; J & lt; i; J++) 
{
Int a_1=I/j; 
If (a_1 * j==I) 
Nums++; 
} 
If (nums==0) 
Nums. Push_back (I); 
} 
} 

Void average_num () 
{
Int ave=0; 
for(int j=0; J & lt; Nums. The size (); J++) 
{
Ave +=nums [j]; 
} 
Ave=ave/nums. The size (); 
cout } 

Int main () 
{
Judge_primeNumber (1, 300); 
Average_num (); 
}

CodePudding user response:

The

reference # 1/f, wooden pen response:

 # include & lt; Iostream> 
#include  
using namespace std; 

Deque Nums; 

Void judge_primeNumber (int num_1, int num_2) 
{
For (int I=num_1; i <=num_2; I++) 
{
If (I==1) 
continue; 
If (I==2) 
{
Nums. Push_back (I); 
continue; 
} 
Int nums=0; 
For (int j=2; J & lt; i; J++) 
{
Int a_1=I/j; 
If (a_1 * j==I) 
Nums++; 
} 
If (nums==0) 
Nums. Push_back (I); 
} 
} 

Void average_num () 
{
Int ave=0; 
for(int j=0; J & lt; Nums. The size (); J++) 
{
Ave +=nums [j]; 
} 
Ave=ave/nums. The size (); 
cout } 

Int main () 
{
Judge_primeNumber (1, 300); 
Average_num (); 
}

I'm sorry, back to the wrong stickers

CodePudding user response:

Try to run it, I can run successfully on vs