Thursday, July 30, 2009

Can anyone tell me a how get summing of the elements of array in C programming?

#include%26lt;stdio.h%26gt;


#include%26lt;conio.h%26gt;


void main()


int i,n;


float a[50],sum=0;


clrscr();


printf("enter No. of elements in the array);


scanf("%d",%26amp;n);


for(i=0;i%26lt;n;i++)


scanf("%f",%26amp;a[i]);


for(i=0;i%26lt;n;i++)


sum=sum+a[i];


printf("Sum of no.s in the array is %f",sum);


getch();


}

Can anyone tell me a how get summing of the elements of array in C programming?
a loop





sum = 0;


for( i = 0; i %26lt; "size of array"; i++) sum += array[i];
Reply:How about a for loop?





sum = 0;


for( i = 0; i %26lt; 100; i++) sum += array[i];
Reply:if you want to add all elements of an array than u wud hav to take an array and using for loop enter the elements. after that processing each element u wud hav to add that.





#include%26lt;stdio.h%26gt;


#include%26lt;conio.h%26gt;


void main()


{


int arr[12],i,sum=0;


printf("Enter the elements\n");


for(i=0;i%26lt;12;i++)


{


scanf("%d",%26amp;arr[i]);


sum=sum+arr[i];


}


for(i=0;i%26lt;12;i++)


printf("%d",arr[i]);


}

sd cards

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