Showing WA for question gjlive....why?

[Sumit_Satnalika]

#include <stdio.h>
int main()
{
    int ar[10];
    int i;
    int j;
    int sum;
    int sum1;
    int temp;
    sum = 0;
    for (i = 0; i < 10; i++) {
        scanf("%d", &temp);
        if (temp <= 100 && temp > 0) {
                 ar[i] = temp;
        } else {
               return 0;
        }
    }
    for (i = 0; i < 10; i++) {
        if (sum + ar[i] < 100) {
           sum = sum + ar[i];
        } 
    }
    sum1 = sum + ar[i];
    if (sum1 - 100 == 100 - sum) {
             printf("%d", sum1);
    } else if (sum1 - 100 > 100 - sum) {
           printf("%d", sum);
    } else {
           printf("%d", sum1);
    }
    return 0;
}

[leppyr64]

    for (i = 0; i < 10; i++) {
        if (sum + ar[i] < 100) {
           sum = sum + ar[i];

You don't get to choose which ones to eat. They have to be eaten from left to right.

[Sumit_Satnalika]

#include <stdio.h>
int main()
{
    int ar[10];
    int i;
    int j;
    int sum;
    int sum1;
    int temp;
    sum = 0;
    for (i = 0; i < 10; i++) {
        scanf("%d", &temp);
        if (temp <= 100 && temp > 0) {
                 ar[i] = temp;
        } else {
               return 0;
        }
    }
    for (i = 0; i < 10; i++) {
        if (sum + ar[i] < 100) {
           sum = sum + ar[i];
        } else {
               break;
        } 
    }
    sum1 = sum + ar[i];
    if (sum1 - 100 == 100 - sum) {
             printf("%d", sum1);
    } else if (sum1 - 100 > 100 - sum) {
           printf("%d", sum);
    } else {
           printf("%d", sum1);
    }
    return 0;
}

now what's wrong in that........
please check the last else condition .......
shoud it be there??????

[leppyr64]

This is a very bad idea.

sum1 = sum + ar[i];

Tell me why