#1603. C++-C风格IO库与数组的综合运用-用scanf和printf语句进行输入和输出

C++-C风格IO库与数组的综合运用-用scanf和printf语句进行输入和输出

Background

Description

C++-scanf和printf-用scanf和printf语句进行输入和输出

image

Format

Input

Output

Samples

1
2
3
123
a=1,b=2,c=3
x=1.234568
x=1.235

Limitation

1s, 1024KiB for each test case.