Help me find bug, the loop is running infinite times

[sathwikreddy0843]

#include <stdio.h>

int main()
{
    int d[10],temp,i,j;
    for(i=1;i<11;i++)
    {
        scanf("%d",&d[i]);
    }
for(i=1;i<11;i++)
{
    for(j=i+ 1;j<11;j++)
    {
        if(d[i]>d[j])
        {
            temp=d[i];
            d[i]=d[j];
            d[j]=temp;
        }
    }
    printf("\n%d\n",d[i]);
}
int k[10];
for(i=1;i<11;i+2)
{
    for(j=1;j<=6;j++)
    {
        k[i]=d[j];
    }
}
for(i=2;i<=10;i+2)
{
    for(j=10;j>=6;j--)
    {
        k[i]=d[j];
    }
}
for(i=1;i<11;i++)
{
    printf("%d",k[i]);
}
    return 0;
}

[JeremyLT]

Can you please provide more information? What should this code do? What does it do instead? How have you tried to debug it so far?

[JeremyLT]

I’ve edited your code for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

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[sathwikreddy0843]

the code should print elements
ip:30 20 90 100 50 10 60 80 70 40
op:10 100 20 90 30 80 40 70 50 60

[JeremyLT]

@JeremyLT

What does it do instead? How have you tried to debug it so far?

Ok, and this part?

[JeremyLT]

Here is your code with some formatting fixes

#include <stdio.h>

int main() {
    int d[10], temp, i, j;

    for (i = 1; i < 11; i++) {
        scanf("%d",&d[i]);
    }
    for (i = 1; i < 11; i++) {
        for (j = i + 1; j < 11; j++) {
            if (d[i] > d[j]) {
                temp = d[i];
                d[i] = d[j];
                d[j] = temp;
            }
        }
        printf("\n%d\n", d[i]);
    }

    int k[10];
    for (i = 1; i < 11; i + 2) {
       for (j = 1; j <= 6; j++) {
            k[i] = d[j];
       }
    }
    for (i = 2; i <= 10; i + 2) {
        for (j = 10; j >= 6; j--) {
            k[i] = d[j];
        }
    }
    for (i = 1; i < 11; i++) {
        printf("%d", k[i]);
    }
    return 0;
}

---

A few thoughts

1. Some handful of comments would be massively helpful

2. These magic numbers of 10, 11, 6 floating around should really be replaced with something sensible like const int num_elem = 10;

3. Your incrementing by twos is wrong