我能否在Java的for循环中更改索引?例如:
for (int j = 0; j < result_array.length; j++){
if (item==" ") {
result_array[j] = "%";
result_array[j+1] = "2";
result_array[j+2] = "0";
j = j+2;
}
else result_array[j] = item;
}
虽然在for循环中执行了j++,但是在for循环内部,我还执行了j = j + 3。这样做是否可行?
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。 https://dev59.com/DnRB5IYBdhLWcg3wyqEd - Pshemo