關(guān)于%的運(yùn)算
int m = 5;
??int n = 7;
??int x=(m*8/(n+2))%m;
??System.out.println("m:" + m);
??System.out.println("n:" + n);
??System.out.println("x:" + x);
這里算到%m的時(shí)候,是4%5,為什么結(jié)果是4?
int m = 5;
??int n = 7;
??int x=(m*8/(n+2))%m;
??System.out.println("m:" + m);
??System.out.println("n:" + n);
??System.out.println("x:" + x);
這里算到%m的時(shí)候,是4%5,為什么結(jié)果是4?
2015-03-22
舉報(bào)
2015-03-22
這個(gè)是求余數(shù)....
2015-03-22
謝謝,是我自己腦袋秀逗了~