输入结束时的预期声明或声明C

Question

即时尝试打印随机值的10x4表格。即时通讯新的C，但仍然不真正unsendtand如何嵌套在c循环。即时猜测theres错误与一个花括号某处，但imn不知道。任何帮助？

#include <stdio.h> 
#include <stdlib.h> 

int main(void) 
{ 
    int row = 0, column = 0 ; 
    while (column < 11) 
    { 
     row = 1; 
     while (row < 5) 
     { 
      printf ("%lf", random()); 
      row = row + 1; 
    } 
    column = column + 1; 

} 

错误说，这是在最后一行

Answer 1

变化

row = 1; 
{ 
    while (row < 5) 
     printf ("%f", random()); 
     row = row + 1; 
} 
column = column + 1; 

到

row = 1; 
    while (row < 5) 
    { 
     printf ("%f", random()); 
     row = row + 1; 
    } 
    column = column + 1; 
}