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C - Prime Number
विवरण :
कोई विवरण नहीं है |
सोर्स कोड :
#include <stdio.h> #include <conio.h> void main() { int num,i,count=0; printf("Enter a number: "); scanf("%d",&num); for(i=2;i<=num/2;i++){ if(num%i==0){ count++; break; } } if(count==0 && num!= 1){ printf("%d is a prime number",num); } else{ printf("%d is not a prime number",num); } getch (); }
आउटपुट :
Enter a number: 5 5 is a prime number