A. s1=|chinabeijing□□□| s2=|chi| B. s1=|chinabeijing□□□| s2=|chi□□| C. s1=|□□□chinabeijing|s2=|□□chi| D. s1=|□□□chinabeijing|s2=|chi□□|
A. y=|□□-43456| y=|-□□43456| y=|-0043456| y=|-43456□□| B. y=|□□-43456| y=|-43456□□| y=|-0043456| y=|-□□43456| C. y=|-43456□□| y=|-43456□□| y=|-0043456| y=|□□-43456| D. y=|-43456□□| y=|-4345600| y=|-0043456| y=|□□-43456|
A. y=|2456| y=|□□□□2456| y=|□□□02456| y=|00002456| B. y=|4630| y=|□□□□4630| y=|□□□04630| y=|00004630| C. y=|2456| y=|□□□□2456| y=| D. 02456| y=|00002456| E. y=|4630| y=|4630□□□□| y=| F. 04630| y=|00004630|
A. 1234 678.000000 B. 123 678.000000 C. 123 45.678000 D. 123 45.000000
A. 117.2 B. 117.28 C. 117.284 D. 117.283
A. 6,5,65,66 B. 6,5,A,B C. 6,5,6,5 D. 6,5,6,6
A. a =1234, b =55 B. a = 1234.6, b = 5.32 C. a = 1234.57, b = 55.3 D. a =1234.567, b = 55.32
A. a = %d, b = %d B. a = %2, b = %5 C. a = 2, b = 5 D. a = %%d, b = %%d
A. 666 B. 888 C. 错误信息 D. 666,888
A. 113,124 B. 114,124 C. 109,116 D. 110,116