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Number Pattern - 20

1
10
101
1010
10101

#include<stdio.h>
int main()
{
  int i,j,k;
  for(i=1;i<=5;i++)
  {
    for(j=1;j<=i;j++)
    {
      printf("%d",j%2);
    }
    printf("\n");
  }
  return 0;
}


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4 comments:

  1. try this

    #include
    int main()
    {
    int i,j,k;
    for(i=1;i<=5;i++)
    {
    k=i+1

    for(j=1;j<=i;j++)
    {
    printf("%d",k%2);
    k++;
    }
    printf("\n");
    }
    return 0;
    }

    ReplyDelete
  2. Thank you for providing these wonderful exercises. It helps tremendously to challenge ourselves without getting discourage.

    ReplyDelete
  3. #include
    #include
    #include

    int main(){
    int i,j;
    for(i=1;i<=5;i++){
    for(j=1;j<=i;j++){
    if(j%2!=0){
    printf("1 ");
    }
    else{
    printf("0 ");
    }
    }
    printf("\n");

    }
    }

    ReplyDelete