大家好,今天带来一篇新的专栏 c_牛客
,不出意外的话每天更新十道题,难度也是从易到难,自己复习的同时也希望能帮助到大家,题目答案会根据我所学到的知识提供最优解
。
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题目来源:牛客网
编程语言初学训练营_在线编程+题解_牛客题霸_牛客网 (nowcoder.com)
题目:
代码实现:
#include int main() {printf("Practice makes perfect!");
}
题目:
代码实现:
#include int main() {printf("v v\n");printf(" v v\n");printf(" v");
}
题目:
答案:
#include int main() {printf("The size of short is %ld bytes.\n",sizeof(short));printf("The size of int is %ld bytes.\n",sizeof(int));printf("The size of long is %ld bytes.\n",sizeof(long));printf("The size of long long is %ld bytes.\n",sizeof(long long));
}
题目:
答案:
#include int main(){printf(" ** \n");printf(" ** \n");printf("************\n");printf("************\n");printf(" * * \n");printf(" * * \n");return 0;
}
题目:
答案:
#include int main() {int a = 1234;printf("%#o ",a); printf("%#X",a); //这里使用大写X打印十六进制字母的就是大写,小写x打印的十六进制字母就是小写
}
题目:
答案:
#include int main() {int a = 0xABCDEF;printf("%15d",a);
}
题目:
答案:
#include int main() {int ret = printf("Hello world!");printf("\n");printf("%d",ret);
}
题目:
答案:
#include int main() {int a,b,c;scanf("%d %d %d",&a,&b,&c);printf("score1=%d,score2=%d,score3=%d",a,b,c);
}
题目:
答案:
#include int main() {int num;float a,b,c;scanf("%d;%f,%f,%f",&num,&a,&b,&c);printf("The each subject score of No. %d is %.2f, %.2f, %.2f.",num,a,b,c);
}
题目:
答案1:
#include int main() { //由于题目给定五行所以可以直接打印,当然也可以使用循环char n;scanf("%c",&n);printf(" %c\n",n);printf(" %c %c\n",n,n);printf(" %c %c %c\n",n,n,n);printf(" %c %c %c %c\n",n,n,n,n);printf("%c %c %c %c %c\n",n,n,n,n,n);
}
答案2:
#include int main() {char n;scanf("%c",&n);for(int i=0;i<5;i++){for(int j=0;j<4-i;j++){printf(" ");}for(int j=0;jprintf("%c ",n);}printf("\n");}
}
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