C语言在线求解？.！

Question

1.写出下列程序段输出结果。
int x = 10;
char w = 'y';
float z = 5.1234;
printf("\nFirst\nExample\n:");
printf("%5d\n, w is %c\n", x, w);
printf("\nz is %8.2f\n", z);

1. 编写程序实现提示用户输入三个整数，然后按每行一个数据的格式将其输出，正序和逆序各输出一次。程序的运行形势如下所示。
   please enter three numbers: 15 35 72
   your numbers forward:
   15
   35
   72
   your numbers reversed:
   72
   35
   15

Answer 1

#include<stdio.h>

int main()
{
    int x = 10;
    char w = 'y';
    float z = 5.1234;
    printf("\nFirst\nExample\n:");
    printf("%5d\n, w is %c\n", x, w);
    printf("\nz is %8.2f\n", z);
    return 0;
}

结果

 
First
Example
:   10
, w is y

z is     5.12