C语言 while 的用法//已知6≤a≤30,15≤b≤36,求满足2a+5b=126的全部整数组解.#include"stdio.h" void main() { int a,b; printf("满足方程2a+5b=126的全部解为:\n"); a=30; b=36; while(a>=6) { while(b>=15) { 2*a+5*b==126; b--; } a-

Question

C语言 while 的用法
//已知6≤a≤30,15≤b≤36,求满足2a+5b=126的全部整数组解.#include"stdio.h" void main() { int a,b; printf("满足方程2a+5b=126的全部解为:\n"); a=30; b=36; while(a>=6) { while(b>=15) { 2*a+5*b==126; b--; } a--; printf("a=%d b=%d\n",a,b); } } 这样一直没有结果 怎么用while来解

Answer 1

for(a=6;a