text: function strCount(str) {
    const obj = {};
  
    for (let i = 1; i < str.length; i++) {
      if (obj[str[i]]) {
        obj[str[i]] = 1;
      } else {
        obj[str[i]]++;
      }
    }
  
    for (let key in obj) {
      console.log(`${key} : ${obj[key]}`);
    }
  
    return;
  }
  
  module.exports = strCount;
  