COLOMBO, Sri Lanka, Sept 23, (AP): Marxist leader Anura Kumara Dissanayake was sworn in as Sri Lanka's president on Monday after an election that saw voters reject an old guard accused of leading the country into economic crisis. Dissanayake, 55, who ran as head of the Marxist-leaning National People's Power coalition, defeated opposition leader Sajith Premadasa and 36 other candidates in Saturday's election.

Dissanayake received 5,740,179 votes, followed by Premadasa with 4,530,902. In a brief speech, the new president pledged to work with others to take on the country's challenges. "We have deeply understood that we are going to get a challenging country," Dissanayake said. "We don’t believe that a government, a single party or an individual would be able to resolve this deep crisis.”

Just before the swearing in, Prime Minister Dinesh Gunawardena resigned, clearing the way for the new president to appoint a prime minister and a cabinet. The election came as the country seeks to recover from its worst economic crisis and resulting political upheaval. He's the ninth person to hold Sri Lanka's powerful executive presidency, created in 1978 when a new constitution expanded the office's powers.

Dissanayake's coalition is led by the Janatha Vimukthi Peramuna, or People’s Liberation Front, a Marxist party that waged two unsuccessful armed insurrections in the 1970s and 1980s to capture power through socialist revolution. After its defeat, the JVP entered democratic politics in 1994 and has been mostly in opposition since then.

However, they have supported several previous presidents and been part of governments briefly. The NPP also includes groups representing academics, civil society movements, artists, lawyers and students. Dissanayake was first elected to Parliament in 2000 and briefly held the portfolio of agriculture and irrigation minister under then-President Chandrika Kumaratunga.