P11093

数字反转

AC

小狐狸的X · 发布于 2022-10-26 · 浏览 885 回复 3

include

include

include

using namespace std; int main(void){

//freopen("1133.in","r",stdin);
//freopen("1133.out","w",stdout);
int n;
int a[10]={0};
cin>>n;
string s;
cin.ignore();
getline(cin,s);
for(int i=0;i<s.length();i++){
	if(s[i]=='0') a[0]++;
	else if(s[i]=='1') a[1]++;
	else if(s[i]=='2') a[2]++;
	else if(s[i]=='3') a[3]++;
	else if(s[i]=='4') a[4]++;
	else if(s[i]=='5') a[5]++;
	else if(s[i]=='6') a[6]++;
	else if(s[i]=='7') a[7]++;
	else if(s[i]=='8') a[8]++;
	else if(s[i]=='9') a[9]++;
	else continue;
}
for(int i=0;i<10;i++){
	cout<<a[i]<<endl;
}
return 0;

}

全部回复 共 3 条

  1. 许熠谦 #1 ·

    include <stdio.h>

    int main() {

    int n; scanf("%d", &n); int a[n], b[10] = {0}; for (int i = 0; i < n; i++) {

    scanf("%d", &a[i]);

    } for (int i = 0; i < n; i++) {

    while (a[i] > 0) {
	b[a[i] % 10]++;
	a[i] /= 10;

}

    } for (int i = 0; i < 10; i++) {

    printf("%d\n", b[i]);

    } return 0; }

  2. 许熠谦 #2 ·

    至于不兄弟

  3. 许熠谦 #3 ·

    写这么长

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