HDU-2027

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#include<stdio.h>#include<string.h>int main(void){int n,i,len,num1,num2,num3,num4,num5;char str[101];scanf("%d",&n);getchar();while(n--){num1 = num2 = num3 = num4 = num5 = 0;gets(str);len=strlen(str);    for(i=0;i<len;i++){        if(str[i]=='a')num1++;        if(str[i]=='e')num2++;        if(str[i]=='i')num3++;        if(str[i]=='o')num4++;        if(str[i]=='u')num5++;    }    printf("a:%d\n",num1);    printf("e:%d\n",num2);    printf("i:%d\n",num3);    printf("o:%d\n",num4);    printf("u:%d\n",num5);    if(n!=0) printf("\n");}return 0;}