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Program To Check Whether The Number Is Prime Or Not Using C++
#include<stdio.h> #include<conio.h> void main() { int num,a=1; cout<<"\n Enter the number"; cin>>num; for(int i=2;i<num/2;i++) { if(num%i==0) p=p*0; else p=p*1; } } if(p!=0) cout<<"\n number is prome"; else cout<<"\n number is not prime"; }
Output:
Enter the number 6 number is not prime
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