var arr = array(5); for (var i=0; i<arr.length; i++) { write("Enter arr[" + i + "]: "); arr[i] = read(); } for (var i=0; i<arr.length; i++) { if (arr[i] > 0) { arr[i] = 1; } else if (arr[i] < 0) { arr[i] = -1; } } write("\nAfter changing\n"); for (var i=0; i<arr.length; i++) { write("arr[" + i + "] = " + arr[i] + "\n"); }
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