AlgoDaily - Valid Numeric String - Valid Numeric String

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// Function where students will fill out the logic
function validNumericString(s) {
  // fill this in
  return;
}
​
// Test cases to validate the function
function runTests() {
  // Test case 1
  const result1 = validNumericString("10.34");
  if (result1 === true) {
    console.log("Test case 1 passed");
  } else {
    console.log("Test case 1 failed");
  }
​
  // Test case 2
  const result2 = validNumericString("10.34e10");
  if (result2 === true) {
    console.log("Test case 2 passed");
  } else {
    console.log("Test case 2 failed");
  }
​
  // Test case 3
  const result3 = validNumericString("10.34.45");
  if (result3 === false) {

OUTPUT

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