#includeintfun(intm,intn){ if(n==0) returnm; printf("qwef\n"); fun(n,m%n); printf("xvb\n");}voidmain(){ intm=45,n=15; printf("%d",fun(m,n));}这样的输出结果就是qwefxvb8假如改变数中第二个printf则#includeintfun(intm,intn){ if(n==0) returnm; printf("qwef\n"); fun(n,m%n); printf("127587825\n");}voidmain(){ intm=45,n=15; printf("%d",fun(m,n));}这样的输出结果就是qwef12758782513 |