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题解 | #简单计算器# 来自专栏

#include <stdio.h> int main() { double m = 0.0; double n = 0.0; char op = 0; //多组输入 while (~scanf(" %lf%c%lf", &...

2021-09-02

0 444

题解 | #获得月份天数# 来自专栏

#include <stdio.h> int main() { //存放一年中各月份的天数 int days[] = { 31,28,31,30,31,30,31,31,30,31,30,31 }; int y = 0; int m = 0; ...

2021-09-02

1 451

题解 | #计算一元二次方程# 来自专栏

#include <stdio.h> #include <math.h> int main() { double a = 0.0; double b = 0.0; double c = 0.0; //多组输入 while (~sca...

2021-09-02

1 506

题解 | #衡量人体胖瘦程度# 来自专栏

#include <stdio.h> #include <math.h> int main() { int w = 0; int h = 0; double bmi = 0.0; //多组输入 while (~scanf("...

2021-09-02

0 376

题解 | #三角形判断# 来自专栏

#include <stdio.h> int main() { int a = 0; int b = 0; int c = 0; //多组输入 while (~scanf(" %d%d%d", &a, &b,...

2021-09-02

0 424

题解 | #计算单位阶跃函数# 来自专栏

#include <stdio.h> int main() { int t = 0; //多组输入 while (~scanf(" %d", &t)) { if (t > 0) { ...

2021-09-02

0 427

题解 | #判断两个数的大小关系# 来自专栏

#include <stdio.h> int main() { int m = 0; int n = 0; //多组输入 while (~scanf(" %d%d", &m, &n)) { //...

2021-09-02

0 342

题解 | #字母大小写转换# 来自专栏

#include <stdio.h> #include <ctype.h> int main() { char ch = 0; //多组输入 while (~scanf(" %c", &ch)) { ...

2021-09-02

0 420

题解 | #判断是不是字母# 来自专栏

#include <stdio.h> #include <ctype.h> int main() { char ch = 0; while (~scanf(" %c", &ch)) { if (isalph...

C

2021-09-02

0 628

题解 | #判断是元音还是辅音# 来自专栏

#include <stdio.h> #include <string.h> //解法二： int main() { char arr[] = { "AEIOUaeiou" }; char ch = 0; while (~sca...

2021-09-02

1 476