你能帮我吗？当我执行这个语句时，它总是说超出了上限，即使它不是。问题出在哪里？谢谢
if(number_o_1 <= higher)
{
printf("Random number has reached upper bound.n");
}
else
{
printf("Number 1: %dn", number_o_1);
number_o_up=number_o_1+n_multiple*(x-1);
while(number_o_up<=higher)
for(x=2;x<number_r;x++)
printf("Number %d: %dn", x,number_o_up);
}
number_o_1<= higher
当数字小于或等于您的上限时，您确定要打印该数字已达到上限吗？
很难理解您想要实现的逻辑，但请参阅带有确切值和注释的示例，以访问else块。
#include <stdio.h>
int x = 2;
int higher = 100;
int number_o_1 = 10;
int number_r = 4;
int number_o_up = 1;
int n_multiple = 2;
int main()
{
if(number_o_1 >= higher) // probably want >= here to hit else
{
printf("Random number has reached upper bound.n");
}
else
{
printf("Number 1: %dn", number_o_1);
number_o_up = number_o_1 + n_multiple * (x-1); // number_o_up = 12
while(number_o_up <= higher) // 12 <= 100
{
for(x = 2; x < number_r; x++) // cond. 2 < 4
{
printf("Number %d: %dn", x, number_o_up);
}
number_o_up++; //needs to change higher or number_o_up to get out of while
}
}
}
输出：
sh-4.3$ main
Number 1: 10
Number 2: 12
Number 3: 12
Number 2: 13
Number 3: 13
Number 2: 14
...
Number 3: 100