1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | #include<stdio.h> #include<conio.h> #include<math.h> void main() { int option; long term1,d,limit,i; long sum; clrscr(); next : clrscr(); printf("\nENTER FIRST TERM OF AN A.P\n"); scanf("%lu",&term1); printf("\ENTER DIFFERENCE\n"); scanf("%lu",&d); printf("\nENTER LIMIT LENGTH OF A.P\n"); scanf("%lu",&limit); sum=limit/2*(2*term1+(limit-1)*d); printf("\n SUM : %lu\n",sum); printf(" %lu ",term1); for(i=1;i<limit;i++) { term1=term1+d; printf(" %lu ",term1); } printf("\n DO YOU WISH TO CREATE MORE A.P?\n"); printf("\n 1 : TO CONTINUE\n 2 : TO EXIT \n "); scanf("%d",&option); switch (option) { case 1 : goto next; break; case 2 : printf("\n PRESS ENTER TO EXIT\n"); break; default : printf("\n U HAVE ENTERED AN INVALID\n"); break; } getch(); } |
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