例0、+ 例inta=1234: float f123 456 printf("%08dn, a);/100001234 printf(010.2fn,f);/000012346 printf+08dm;a);/+000234 例# printf(+010.2fn:,f)/+000123.56 例inta=123 printf("%0,%+#0, %.,%#Xn, a, a, a, a) /173.0173.7B0X7B 00000000000000010000000000000000 例1 例 long a=65536; printf( %d, %8ldn, a, a); /)0.-065536例 int a=1234; float f=123.456; printf(“%08d\n”,a); printf(“%010.2f\n”,f); printf(“%+08d\n”,a); printf(“%+010.2f\n”,f); 0 、+ 例 int a=123; printf(“%o,%#o,%X,%#X\n”,a,a,a,a); 例 # 例 long a=65536; printf(“%d,%8ld\n”,a, a); 例 l 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 //00001234 //0000123.46 //+0001234 //+000123.56 //173,0173,7B,0X7B //0, •••65536 例