题解 | #计算某字符出现次数#
计算某字符出现次数
https://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 input1 = sc.nextLine();
String input2 = sc.nextLine();
char[] charArr=input1.toCharArray();
int x =0;
for(int i = 0;i < charArr.length;i++){
if(input2.equalsIgnoreCase(String.valueOf(charArr[i]))){
x++;
}
}
System.out.println(x);
}
}
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String input1 = sc.nextLine();
String input2 = sc.nextLine();
char[] charArr=input1.toCharArray();
int x =0;
for(int i = 0;i < charArr.length;i++){
if(input2.equalsIgnoreCase(String.valueOf(charArr[i]))){
x++;
}
}
System.out.println(x);
}
}