C Program To check if a number is Prime Number or not in Hindi – C Programming Me Ham Prime Number Program Ko Create Karne Wale Hai, Jo Ye Program If And Loop Se Banayenge Or Isme Ham Find Karenge Ki Prime Number Hai Ya Nhi |
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C Program To check if a number is Prime Number or not
What is Prime No: – Prime No Wo Hota hai jo ( N%2== 1 ) Aane par bach ta hai, Yaha Par N Number Hai |
Isse Or Accha Samanjh Ne Ke Liye Ham Iske Example Ko Dekh Te Hai |

Generate Prime Numbers in C With Example
Syntax Prime No :-
if (n%2==0) { Not Prime } else { Prime No }
Example :-
#include <stdio.h> #include <conio.h> int main() { int n; printf("Enter The Number To Find Prime Or Not :"); scanf("%d",&n); if(n%2==0) { printf("Number Is Not Prime %d",n); } else { printf("Number is Prime %d",n); } getch(); }
Output:
Enter The Number To Find Prime Or Not : 10 Number Is Not Prime 10 Enter The Number To Find Prime Or Not : 11 Number is Prime 11
Upper Diye Gye Output ko dekh kar aap Prime Program ko samanjh sakte hai |
Using For Loop Find Prime No with example
Example :-
#include<stdio.h> #include<conio.h> int main() { int n,i,flag=1; printf("Enter The Number To Find Prime No Or Not :"); scanf("%d",&n); for(i=1;i<n/2;i++) { if((n%i)==0) { flag=0; break; } else { continue; } } if(flag==1) { printf("Number is Prime"); } else { printf("Number is Not Prime"); } getch(); }
Output:
Enter The Number To Find Prime No Or Not : 10 Number is Not Prime Enter The Number To Find Prime No Or Not : 11 Number is Prime
More Practice Program:
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