what happens when '1'==1 is executed in python code example

Example: try: if '1' != 1: raise "someError" else: print("someError has not occurred") except "someError": print ("someError has occurred")

try:
    if '1' != 1:
        raise "someError"
    else:
        print("someError has not occurred")
except "someError":
    print ("someError has occurred")