bhagatsudheer77 / logicalinterviewprogramswithanswers- Goto Github PK

char str[40],numStr[10]="",largestStr[10];
int i,len,indx = 0,arrIndx = 0,arr[20],max = 0;
printf("Enter string :");
gets(str);
len = strlen(str);

// Extract the numbers from string and store into array
for( i = 0; i <= len ; i++)
{
    if ( str[i] >= '0' && str[i] <= '9' )
    {
        while ( str[i] >= '0' && str[i] <= '9' )
        {
            numStr[indx] = str[i];
            indx++;
            i++;
        }
        numStr[indx] = '\0';
        // Convert that number string in to number and store into array
        if ( strlen(numStr) > max )
        {
            max = strlen(numStr);
            strcpy(largestStr,numStr);
        }
        indx = 0;
        strcpy(numStr,"");
    }
}

printf("Largest string = %s",largestStr);
return 0;