题解 | #计算某字符出现次数#
计算某字符出现次数
http://www.nowcoder.com/practice/a35ce98431874e3a820dbe4b2d0508b1
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String nextLine1 = sc.nextLine();
String nextLine2 = sc.nextLine();
char[] toCharArray = nextLine1.toUpperCase().toCharArray();
String nextLine22 = nextLine2.toUpperCase();
int count = 0;
for (Character c:toCharArray) {
if(nextLine22.equals(c+"")){
count++;
}
}
System.out.println(""+count);
}
}
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String nextLine1 = sc.nextLine();
String nextLine2 = sc.nextLine();
char[] toCharArray = nextLine1.toUpperCase().toCharArray();
String nextLine22 = nextLine2.toUpperCase();
int count = 0;
for (Character c:toCharArray) {
if(nextLine22.equals(c+"")){
count++;
}
}
System.out.println(""+count);
}
}