What a man can teach this topic thanks my

CodePudding user response:

Reference:

 # include 
# include 
Int isPrime (int n); 
Int main () 
{
Int n, m, sum=0; 
The scanf (" % d ", & amp; N); 
While (n -) {
The scanf (" % d ", & amp; M); 
If (isPrime (m)) sum +=m; 
} 
Printf (" % d ", sum); 

return 0; 
} 

Int isPrime (int n) 
{
If (n & lt; {
=3)Return n & gt; 1; 
} 
Int SQR=(int) SQRT (n); 
For (int I=2; I & lt;=SQR; I++) {
If I==0) (n % {
return 0; 
} 
} 
return 1; 
} 

//run results: 

//5 
//2, 3, 4, 5 6 
//10 please press any key to continue... 

CodePudding user response:

Thank you very very much