Answer / vignesh1998i

#include<stdio.h>
#include<conio.h>
void main()
{
int m,n,sum=0;
clrscr();
printf("enter the starting point :");
scanf("%d",&m);
printf("ending point :");
scanf("%d",&n);
for(int i=m;i<=n;i+=2)
sum+=i;printf("\n\nthe sum is %d:",sum);
getch();
}


thank u

Answer / parekh nirav

#include<stdio.h>
#include<conio.h>
void main()
{
int i,no,sum=0;
clrscr();
printf("\n entre the no:-");
scanf("%d",&no);

for(i=2;i<=30;i+1)
{
printf("\n the list is %d",i);
sum=sum+i;
}
printf("\n the sum is %d",sum);
getch();
}

Answer / rukmanee

#include<stdio.h>
#include<conio.h>
main()
{
int i;
int sum=0;
clrscr();
for(i=2;i<=30;i++)
{
if(i%2==0)
{
sum=sum+i;
}
}
printf("%d",sum);
getch();
}
output:240

Answer / na

#include<stdio.h>
main()
{
int i;
int sum=0;
for(i=2;i<=30;i++)
{
if(i%2==0)
{
sum=sum+i;
}
}
printf("%d",sum);
return 0;
}

what will the following program do? void main() { int i; char a[]="String"; char *p="New Sring"; char *Temp; Temp=a; a=malloc(strlen(p) + 1); strcpy(a,p); //Line no:9// p = malloc(strlen(Temp) + 1); strcpy(p,Temp); printf("(%s, %s)",a,p); free(p); free(a); } //Line no 15// a) Swap contents of p & a and print:(New string, string) b) Generate compilation error in line number 8 c) Generate compilation error in line number 5 d) Generate compilation error in line number 7 e) Generate compilation error in line number 1

1 Answers   IBM,

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Develop a program that computes the new price of an item. The program should receive a character variable colour and a double precision floating-point variable price from the user. Discount rate is determined based on the colour of the discount sticker, as shown in the following table. An error message should be printed if an invalid colour has been entered

1 Answers  

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Can we access array using pointer in c language?

0 Answers  

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WHAT WILL BE OUTPUT OF BELOW CODE . . AND PLEASE EXPLAIN HOW IT COME .. #include<stdio.h> #include<conio.h> void main() { int k=20; printf("%d%d%d%d",k,k++,++k,k); getch(); }

25 Answers  

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du u know test pattern for robosoft? Plz share

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write a program that eliminates the value of mathematical constant e by using the formula e=1+1/1!+1/2!+1/3!+

1 Answers   Reliance,

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main() { struct test { char c; int i; char m; } t1; printf("%d %d\n", sizeof(t1), sizeof(t1.c)); }

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Is there a way to compare two structure variables?

0 Answers  

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An array name contains base address of the array. Can we change the base address of the array?

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who developed c and why he developed c?

5 Answers  

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What is a symbolic constant?

1 Answers  

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What is the output of the following progarm? #include<stdio.h> main( ) { int x,y=10; x=4; y=fact(x); printf(“%d\n”,y); } unsigned int fact(int x) { return(x*fact(x-1)); } A. 24 B. 10 C. 4 D. none

2 Answers  

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