public class ShuRuChuLi { public int xzChengDuFuCi(){ YongHuShuRu yhsr = new YongHuShuRu(); ChengDuCi cdc = new ChengDuCi(); String a = yhsr.shuru(); ZhuYv b = new ZhuYv(); String[] cdfc = cdc.chengduFuCi(); for(String sc : cdfc){ int index1 = a.indexOf(sc); if(index1!=-1){ return index1; } } } }
为什么最后显示返回值必须是int类型的,index1明明就是int类型的啊~~
慕码人6349566
MockingjayC
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