rohit parmar blog

 #include <stdio.h> int main() {     int number , num, factorial=1;     printf("Enter your number :  ");     scanf("%d", & number);    if(number < 0) {     printf("negative number can't computing ");    } else if (number == 0 || number == 1){    printf(" %d ! = 1", number);    }else if (number > 1){    for (num = number ; num > 1 ; num--){     factorial= factorial*num;    }printf(" %d ! = %d", number,factorial);    } return 0; }

 #include <stdio.h> int main() {     int number , num, factorial=1;     printf("Enter your number :  ");     scanf("%d", & number);    if(number < 0) {     printf("negative number can't computing ");    } else if (number == 0 || number == 1){    printf(" %d ! = 1", number);    }else if (number > 1){    for (num = number ; num > 1 ; num--){     factorial= factorial*num;    }printf(" %d ! = %d", number,factorial);    } return 0; }

 #include <stdio.h> int main (){ int totalrow=9, row , colomb; for (row = 1 ; row <= totalrow; row++){     for (colomb =1 ; colomb <= row; colomb++){             //printf("%d ", row);             printf("%d ", colomb);     } printf("\n"); }   return 0;   }

 #include <stdio.h> int main () { int totalrow=5, row , colomb; char name[77]; printf("Enter your name (max 5 character of name) :  "); gets(name); for (row = 0 ; row < totalrow; row++){     for (colomb =0 ; colomb < totalrow; colomb++){   if ((row == colomb) || ((row+colomb) == (totalrow-1)))             printf("%c", name[colomb]);            // printf("*");              else                 printf(" ");     }             printf("\n");     }   return 0;   }