#include <stdio.h> int main() { int a,s,d,f,g; a=x+y; s=x-y; d=x*y;f=x/y;g=x%y;printf("x+y=%d\n", a);printf("x-y=%d\n", s);printf("x*y=%d\n", d ); printf("x/y=%d\n", f);printf("x%y=%d\n", g);return 0;}
来源：3-2 算术运算符
慕田峪811156
2019-08-14 20:48
我哪里错了？
向各个大神求助~
???
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6回答
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- 慕田峪811156
- 2019-08-16 20:13:55
嗯嗯?
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- qq_神秘大叔_0
- 2019-08-16 16:43:10
#include <stdio.h> int main() { int a,s,d,f,g; int x; printf("input x: \n"); scanf("%d", &x); int y; printf("input y: \n"); scanf("%d", &y); a=x+y; s=x-y; d=x*y; f=x/y; g=x%y; printf("x+y=%d\n", a); printf("x-y=%d\n", s); printf("x*y=%d\n", d); printf("x/y=%d\n", f); printf("x%%y=%d\n", g); return 0; } -
- 慕田峪811156
- 2019-08-15 19:03:22
我想问问，我哪里错？←_←
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- qq_神秘大叔_0
- 2019-08-15 13:09:24
x,y没有定义，也没有赋值 #include <stdio.h> int main() { int a,s,d,f,g; int x; printf("input x: \n"); scanf("%d", &x); int y; printf("input y: \n"); scanf("%d", &y); a=x+y; s=x-y; d=x*y; f=x/y; g=x%y; printf("x+y=%d\n", a); printf("x-y=%d\n", s); printf("x*y=%d\n", d); printf("x/y=%d\n", f); printf("x%%y=%d\n", g); return 0;} -
- 小神0x00
- 2019-08-14 21:02:34
定义X,Y并赋值
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- qq_慕码人3069462
- 2019-08-14 21:00:34
我刚学我不是很懂，但能不能问下你的x和y怎么来的
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