jntulabs

Week 1 a)         C program to find sum of individual digits of a number #include<stdio.h> int main() { int n,t,sum=0,rem; printf("enter the number:"); scanf("%d",&n); t=n; while(t!=0) { rem=t%10; sum=sum+rem; t=t/10; } printf("sum of the digits:%d",sum); } OUTPUT b)  fibinacci sequence first n numbers #include<stdio.h> main() { int n,first=0,second=1,next,c; printf("enter the no of terms of the sequence:"); scanf("%d",&n); for(c=0;c<n;c++) { if(c<=1) next=c; else { next=first+second; first=second; second=next; } printf("%d\n",next); } return 0; } OUTPUT c) C program to generate prime numbers between 1 and n #include<stdio.h> int main() {    int n, i = 3, count, c;    printf("Enter the number of prime numbers required\n");    scanf("%d",&n);    if ( n >= 1 )    { ...