foo.c:8:1: warning: return type defaults to 'int' [-Wimplicit-int]
    8 | MoveLeft(int a[],int n,int k)
      | ^~~~~~~~
foo.c: In function 'Get':
foo.c:5:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
    5 |   scanf("%d",&a[i]);
      |   ^~~~~~~~~~~~~~~~~
foo.c:6:1: warning: control reaches end of non-void function [-Wreturn-type]
    6 | }
      | ^
foo.c: In function 'MoveLeft':
foo.c:19:1: warning: control reaches end of non-void function [-Wreturn-type]
   19 | }
      | ^
foo.c: In function 'main':
foo.c:24:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
   24 |   scanf("%d",&n);
      |   ^~~~~~~~~~~~~~
foo.c:28:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
   28 |   scanf("%d",&k);
      |   ^~~~~~~~~~~~~~

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